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Hire the best Electrical Consulting Engineers in Berlin, DE

Check out Electrical Consulting Engineers in Berlin, DE with the skills you need for your next job.
Hire freelancers
  • $25 hourly

    • 5.0/5
    • (2 jobs)
    Hi , my name is Muhammad Faheem. I am well skilled and hardworking software and embedded system engineer. who completes and makes every given project successful, also I have four years of working experience which helps me to perform according to my client. So if you are looking for a punctual programmer and technical solution provider , then you are reviewing the right profile, I can assure you that your job will be done perfectly at the right time without any mistakes. so if you feel interested, have faith in me and give me a chance to make your project successful . Thank you :)
    vsuc_fltilesrefresh_TrophyIcon Electrical Engineering
    Firmware Programming
    Electronics
    Electronic Design
    CodeWarrior
    Bluetooth LE
    Hardware Prototyping
    PCB Layout
    MATLAB
    ESP32
    Microcontroller Programming
    C
    C++
    Embedded System
  • $50 hourly

    • 0.0/5
    • (3 jobs)
    Upwork: You have a vision, but don't know how to get it done? Someone presses a button and a box is opening? Walk by and lights fading in? Play the game Pong with the movements of their body? For that kind of challenges I’m your man. I have 3 years of experience in developing solutions for interactive installations - mostly in artistic and commercial contexts. My passion is to design and build tangible real life spaces that captivate the visitors with light effects, lasers, video mapping, kinetic elements and real life gaming experiences. My services include conceptual design, prototyping, assembling, soldering, programming microcontrollers and mobile apps and everything needed to make your vision work. Additional to my experience as a professionally trained event technician I have accomplished many extraordinary and diverse projects and have acquired a wide set of skills: - Electrical Engineering, PCB Design, Soldering - Arduino, Raspberry Pi, ESP32 - Sensors & Actuators - Network Technology, Ethernet - C++, Python, Android - CAD, 3D Modeling & Rendering - Touchdesigner, Max/MSP, Processing - Light Design (DMX, ArtNet) - Show Laser (including all certificates to comply with european safety regulations) - Pixel LED Mapping With creativity and newest technology I let your ideas come to life.
    vsuc_fltilesrefresh_TrophyIcon Electrical Engineering
    Set Design
    Lighting Design
    Electrical Design
    Prototyping
    Art & Design
  • $20 hourly

    • 4.6/5
    • (5 jobs)
    Talented engineer who travels a lot also indoor rock climbing trainer . Responsible and punctual girl. I enjoy photography. I can do most of the stuff in perfect way 😊
    vsuc_fltilesrefresh_TrophyIcon Electrical Engineering
    Social Media Management
    Data Entry
    PPTX
    Google Docs
    Sports & Fitness
    Videography
    Microsoft Excel
    Sports & Outdoor Photography
    Microsoft Word
    Microsoft Office
    Photography
    PDF Conversion
  • $35 hourly

    • 0.0/5
    • (0 jobs)
    As I am Electrical/Electronics engineer I have worked during 2 years. In this during I had fully experience in electrical engineer field and developing the device. Top skill is following: - Electronic circuit design and simulation, PCB Design - Hardware / Firmware design(Dspic,FPGA, Ardunio,STM32,Rasberry PI,ESP32, C programming,Python,Java,PyQT5). -Antena design and simulation(CST, Ansys) -DC-DC converter. -High speed communication(RS232,RS485,CAN, GPS, Buletooth) -BMS system Sever, Motor control device. Motor control... Thank you.
    vsuc_fltilesrefresh_TrophyIcon Electrical Engineering
    Arduino Firmware
    Firmware Programming
    Analog Electronics
    Analog Circuit
    Electrical Drawing
    Electrical Design
    Electronics
    RF Design
    FPGA
    Arduino
    STM32
    ESP32
    Multilayer PCB
    PCB Design
  • $40 hourly

    • 0.0/5
    • (0 jobs)
    Hello! My name is Baldwin Braun, professional hardware engineer My job is design hardware circuit, test circuit, program for electronic product and program software on PC to manage/communicate with circuit boards. Just give me your requirements/product specification. Then we can discuss about the deadline, price and other features. I have more than 7 years experience in design hardware for IoT Products, Consumer Products and Telecom Products. So I think i can try my best to complete your project with best result Below is my work flow in hardware design: - Receive your requirements, discuss to have final product/circuit specs - Design block diagram for circuit: need to very detail, it will decide what part will be used in project - Design schematics: follow block diagram to design schematic for product - Design PCB Layout: with requirement about Mechanical Design and Industrial Design, i will do the PCB Layout the fit with your MD that archive best performance - Extract production data: BOM, CAD, GERBER, DESIGN, ASSEMBLY GUIDELINE, IMPEDANCE CONTROL REQUIREMENTS, ... Something about my experience: - About microcontroller: STM32F0/F1/F2/F4/F7, MSP430, MSP432, ATMEGA, ATSAM, PIC, ... - About SoC and MPU: RK3399, Allwinner A10, RTS3902L/RTS3902, RTL8188/8192, ... - About dev board: Arduino, RPi, Teensy, ... - About Wireless MCU: ESP8266, ESP32, CC2530, CC2538, DA14580/14583, CC2540/41, nRF51822/nRF52840, CC1310, ... - About Sensor: CMOS Image Sensor, light sensor, CO, Smoke Sensor, Dust Sensor, Air Sensor, pH sensor, .... - About wireless communication: WiFi, BLE4.0/4.1/4.0, Lora, Zigbee, Sub1GHz, ... - About GPRS/3G/LTE Module: SIM800C/H, SIM900A, SIM908, SIM5320, SIM5360, Quectel MC60/M95/UC15/UC20/EC20, Sierra HL8548, SIM7600E. Some of my product that I have designed and released to the market: - Home IP Camera: using SoC with DDR3-RAM, livestream via Ethernet and WiFi, have light sensor, IR-Led Array, IR Cut control, CMOS Image Sensor, Flash, USB and MicroSD Card - Smart Home Product: Design Home Gateway with Ethernet, WiFi, Zigbee and TFT LCD, ... Design Smart Switch with capacitive touch, Zigbee communication, Single Phase Power Meter, 220VAC/110VAC load control, ... - Tablet board: using RK3399 SoC, DDR3, eMMC, NAND Flash, Touch Screen, LTE Module, Printer driver, ... - Smart Water Meter: With BLE, WiFi, MCU from TI, LCD 7 Segment - Tracking Device: Using 3G with GPS, this device is used for personal tracking ... and a lot of other products ... I hope to work with you, to help you complete your project and release your product to the market
    vsuc_fltilesrefresh_TrophyIcon Electrical Engineering
    KiCad
    Hardware Design
    Power Electronics
    RF Design
    Altium Designer
    Electronic Circuit Design
    Electronics
    Electrical Design
    PCB Design
    Embedded System
    Raspberry Pi
    Arduino
    ESP32
    Firmware
  • $50 hourly

    • 0.0/5
    • (0 jobs)
    Hi , my name is Steven Bill. I am well skilled and hardworking software and embedded system engineer. who completes and makes every given project successful, also I have four years of working experience which helps me to perform according to my client. So if you are looking for a punctual programmer and technical solution provider , then you are reviewing the right profile, I can assure you that your job will be done perfectly at the right time without any mistakes. so if you feel interested, have faith in me and give me a chance to make your project successful . Thank you :)
    vsuc_fltilesrefresh_TrophyIcon Electrical Engineering
    Circuit Design
    ESP32
    Arduino Firmware
    Microcontroller
    C++
    C
    STM32
    Altium Designer
    PCB Design
    RF Design
    Electrical Design
    Firmware
    Firmware Programming
    Embedded System
  • $50 hourly

    • 0.0/5
    • (0 jobs)
    With over six years of experience in Electrical Engineering, five years of experience in Professional PCB Designing and MATLAB script and Simulations, as well as Electrical Tools Management and Troubleshooting, I have a proven track record of successfully handling both short and longer-term projects, which makes me a great choice for you. My schedule is very flexible, as I often work not only daytime hours, but early morning and late evening as well. Done a large Solar Projects with electrical engineering. If you want to win any work or want to implement or create any new idea let me help you with my following skills: • MATLAB/Simulink • Altium Designer • AutoCAD • Solid works • Fusion 360 (3D & 2D) • programming (C/C#/C++, python, java (Android app)) • PC app development • Electrical Engineering related software • Multisim • Proteus • eagle • Arduino • Esp32, • pic • Arm cortex (Atmel) • Raspberry Pi • Audio editing • music making • video editing • picture editing • logo design • graphic designer • PCB Designing • EASY EDA • Ki CAD • 3D PCB files
    vsuc_fltilesrefresh_TrophyIcon Electrical Engineering
    RF Design
    Power Electronics
    Circuit Design
    Microcontroller
    C++
    C
    STM32
    Altium Designer
    Firmware Programming
    Arduino
    Electronics
    Arduino Firmware
    PCB Design
    ESP32
  • $50 hourly

    • 0.0/5
    • (0 jobs)
    I am an electrical engineering expert with 8+ years of experience in software and firmware development. I have extensive experience with: * Microcontrollers -- STM32, ESP32, ESP8266, and various Arduino Boards * Linux -- x86, ARM, and Raspberry Pi * Electronics -- Various sensors, Displays, and PCBs * Communication Protocols -- SPI, I2C, RS232, RS485, UART, etc I am well versed in developing firmware for multi-threaded enviornments using RTOS, FreeRTOS. My Knowledge of QT and C++ allows me to create UI's as well. I love to learn new technologies, and every challenge that I overcome assures me that I am in the right line of work. What I can do for you: --------------------------- Firmware Design: I have over six years of coding experience and can do firmware development for almost any embedded hardware with a rapid turnaround time. Hardware: Schematics, Circuit Design, Component Selection, PCB Layout. Specialization: I specialize in developing embedded products with GUI (Graphical User Interface). I am well versed in using Graphics Libraries(LVGL/QT) to create embedded devices. I do not claim to know all the technologies required for your projects, but I won't charge for my learning hours. The displayed rate can vary depending on the project, and I only charge for the hours spent actively advancing the project. I'd be more than happy to discuss your idea free of charge, so feel free to reach out to me.
    vsuc_fltilesrefresh_TrophyIcon Electrical Engineering
    nRF51
    Arduino
    ESP32
    STM32
    Altium Designer
    RF Design
    Microcontroller
    Firmware
    Power Electronics
    Circuit Design
    Electronics
    PCB Design
    Electrical Layout Design
    Electrical Design
  • $50 hourly

    • 0.0/5
    • (0 jobs)
    I am a professional embedded engineer with more than 10 years of experience in embedded systems, IOT solutions, embedded linux and automotive solutions development. ⭐ I have worked with world leading embedded software development organizations like Mentor Graphics, Siemens and u-blox. I got an experience of working through complete product development life cycle and have lead multiple teams in above organizations. I got expertise on following area: ✅ Embedded systems Platforms Atmel: 8051 and AVR32 series Microchip: ATSAMD21, ATSAME54, ATSAME51 Silabs: EFR32 Gecko BLE/ZigBee family, WiFi WF-200 ST: STM32F4, STM32F1, STM32Lxx series Cypress: PSoC3, CY7C68013 Xilinx: Spartan, Zynq series. TI: TMS320, MSP430, CC2564, CC2540b etc. Espressif: ESP32, ESP01, ESP8266 Nordic: nRF52, nRF9160 NXP: i.MX 6, i.MX 8 Others: Raspberry-pi, Beagle-bone 🖥 Programming Languages C , C++, C#, Python, Assembly 🖥 Operating Systems | RTOS Nucleus, FreeRTOS, MbedOs, ZephyrOS, QNX, TI-RTOS, embedded linux, raspbian, Debian ✔ ShortRange Connectivity - WiFi (IEEE 802.11 a/b/g/n/r) - BLE 4.2/4.0/5.1/5.2 standalone and Host based modules (LMP, L2CAP, SMP, GAP, GATT etc.) ✔ Long Range Connectivity - LTE CAT1 / CAT M1, NB-IOT, 2G/3G/5G modules - RF and Lora modules (SX1278 etc.) ✔ PCB Designing Altium Designer, Easy EDA, KiCAD, Proteus, Eagle ✔ Version Control SVN, Github, GitLab ✔ Communication protocols SPI, I2C, UART, RS485, USB, CAN, PCIe, ModBus ✔ Cloud platforms AWS, GoogleCloud and Azure ✔ Network Protocols: LWIP, TCP/IP, DNS, NAT, ARP, MQTT/HTTP, COAP protocol ✔ Protocol Analyzer and debugger - Code-Worrior, j-link, D-Stream, St-link - SPI/I2C, USB protocol analyzer - Wifi, BLE Wireshark protocol analyzer ✔ Project Management: Agile development model - Scrum meeting - Epic design - Sprint planning and task break down of feature development. ✔ Power management 1. Modified existing CPU, clock management, power management drivers for different platforms. 2. Deep Sleep or sleep modes 2. Dynamic Voltage and Freq switching 3. User Input Indication 4. Battery charging and management System design etc. I am enthusiastic and passionate working with more experienced person. I am passionate person towards technology and i can contribute towards your success with out of box and economical embedded software solutions.
    vsuc_fltilesrefresh_TrophyIcon Electrical Engineering
    Microcontroller
    RF Design
    Circuit Design
    PCB Design
    Firmware Programming
    Power Electronics
    Electronics
    Electrical Design
    STM32
    ESP32
    C++
    C
    Embedded C
    Embedded System
  • $50 hourly

    • 0.0/5
    • (0 jobs)
    I am developing on different embedded platforms for more than 10 years. A systems developer who has been working in the field of embedded and mobiles since 2002, and into desktop programming since 1997, programming in C, and C++ and Java. I love the following pieces of work: Raspberry/Beaglebone/Beagleboard development with eLinux. J2ME applications. ESP32, ESP8266, Bitcon, NFC, Beacons, and LightBlue bean projects iPhone, Android, or BADA, Symbian, Blackberry, Windows Mobile Applications/Drivers. Taxi and Limousin and location trackers. Developed many of those. Face, skin, or character recognition tools OCR Or any project that needs high C/C++ experience. I can also provide consultancy, development and support services for the mobility applications development field. More than 12 years in the mobility field. I work agile; and I do not provide any pre-estimate. Thank you for taking time to read.
    vsuc_fltilesrefresh_TrophyIcon Electrical Engineering
    Circuit Design
    PCB Design
    RF Design
    Microcontroller
    Power Electronics
    Electronics
    Electronic Design
    Electrical Drawing
    Electrical Design
    STM32
    Arduino
    ESP32
    Embedded System
  • $50 hourly

    • 0.0/5
    • (0 jobs)
    With 17 years of experience in designing microcontroller-based electronic cards, I support you in your firmware developments (embedded software) To date, I have designed more than 25 electronic cards including: ► Connected objects equipped with communications: Ethernet, WIFI, BLE, Zigbee, NFC, Radio sub-1Ghz. With protocols: HTTP(s), MQTT(s), mDNS, CoAP(s), Cloud: Azure IOT hub... Security being the key, I specialized in the areas of encryption (AES), hashing ( SHA-256), digital signature (RSA, ECDSA), security layers (TLS 1.2, TLS 1.3, DTLS), setting up a secure bootloader. ► HMIs with screens: TFT, OLED, custom LCD, capacitive keys on PCB… ► Various PCBs with inputs/outputs such as: USB, SDcard, RS485 Modbus, SPI/I2C for sensors and memories, ADC, PWM... Firmware is produced in C language with RTOS (FreeRTOS / Azure-RTOS ThreadX) or in cooperative multitasking. I work with most IDEs on the market: CLion (with Cmake), ST-CubeIDE, IAR, KEIL, MPLAB X, as well as the majority of microcontrollers: STM32 (L0, L4, F0, F1, F4, H7), Nordic (NRF52), Microchip (PIC24, PIC32), Renesas, TI MSP430... Transparency is essential, each mission takes place as follows: ✓ At the start of the mission, a point is made to confirm your needs and expectations. ✓ Throughout the development, you will receive a daily report of the work accomplished. You will be able to follow the progress of your application. ✓ The source codes belong to you 100%. Every day, I share the code with you on a platform such as bitbucket or github. ✓ At the end of development. We will examine the project together to confirm that the application corresponds exactly to your needs. Focused on long-term partnership, my goal is for you to be delighted with the assignment and recommend me. Do not hesitate to contact me to discuss your project.
    vsuc_fltilesrefresh_TrophyIcon Electrical Engineering
    Electronics
    Circuit Design
    PCB Design
    Bluetooth LE
    Hardware Design
    Internet of Things
    Firmware Programming
    Arduino
    Microchip
    STM32
    Embedded C
    C
    Firmware
    Embedded System
  • $45 hourly

    • 0.0/5
    • (0 jobs)
    Freelance, specialized in IoT 📡. With the help of my experience and network of partners, I will accompany you from the drafting of the specifications, to the prototype and the realization of your electronic project, from hardware to embedded software. Together, let's bring your ideas to life 💡! Example of services: =================== 📋 Support on the definition of use-cases 📐 Definition of product solutions and architectures to respond to use-cases 📝 Drafting of the notebook product loads 🛠️ Electronic design (Electronic card design, Prototype, Pre-series, Series) 💻 Embedded software development (Baremetal/OS Real time, Low-Power, IoT...) 📡 IoT product design / 🔋 Battery optimization / 🔄 Bootloader, FOTA / 🔑Encryption 🧪 Test bench design / validation And many more... Here are some projects🪄 that I was able to achieve: ======= =============================== ✔️ Medical device for telemedicine ✔️ Software development of a smart water meter (STM , ESP, FreeRtos, Ethernet, MQTT, MBedTls, Webserver, FOTA...) ✔️ Implementation of FOTA on a product connected in security (LTM) ✔️ Development of a demonstrator for a show (BLE) ✔️ Development of boards electronics for roller shutter control ✔️ Software development of a connected coffee machine (MCU, BLE) ✔️ Electronic design of an E-Cigarette (Power, MCU, BLE) ✔️ Software development of a parking space sensor (LoRaWan) ✔️ Electronic and software design of a vertical farm (Python, Linux, C, MCU...) ✔️ Realization of a sensor for monitoring electrical consumption for automatic advertising panels. ✔️ Web interface for piloting and controlling an anti-intrusion barrier system. (PHP, Angular, Leaflet) 🚀 Yours? Let's discuss it! Contact me and let's discuss your project together to turn it into reality 🌟!
    vsuc_fltilesrefresh_TrophyIcon Electrical Engineering
    Circuit Design
    RF Design
    Microcontroller
    ESP32
    Arduino
    STM32
    Firmware
    Embedded C
    Embedded System
    PCB Design
    Internet of Things
    Electronics
    Electrical Design
    C
  • $60 hourly

    • 0.0/5
    • (0 jobs)
    Experienced professional with a strong background in Embedded IoT, full-stack web development, and a passion for leveraging cutting-edge technologies. Over the past few years, I have been leading the research and development of Embedded IoT devices, specializing in energy harvesting, indoor positioning, and digital signage utilizing UWB, NB-IoT, LoRaWAN, and e-paper technologies, as well as Embedded Linux to produce various PoCs and prototypes. Before that, I gained valuable experience in full-stack web development and made significant contributions as an SAP Basis Consultant.
    vsuc_fltilesrefresh_TrophyIcon Electrical Engineering
    ESP32
    STM32
    Arduino Firmware
    PCB Design
    RF Design
    Microcontroller
    Electronic Design
    Electronic Circuit Design
    Firmware Programming
    Firmware
    Internet of Things
    Electronics
    Electrical Design
    Embedded System
  • $70 hourly

    • 0.0/5
    • (0 jobs)
    HIL, Automotive, Test, Testing, Test, Automation, Hardware, in, the, Loop, Vector, CANoe, CANalyzer, ECU, Test, Ediabas, E-Sys, HP, Quality, Center, DOORS, Synergy, System , Testing, dSPACE, Test, Cases, Requirements, Specifications, ECU, Microcontrollers, Embedded, C, ISTQB, Software, Requirements, Functional, Specifications, System, Requirements, Requirement, Specifications, Test, Strategy, Test, Execution, Functional, Testing , Black, Box, Testing, Quality, Center, Test, Design, Absicherung, Testautomatisierung, Anforderungen, Spezifikationen, Uds, Diagnose, HP, Qc, Steuergeräte, Anforderungsanalyse, Anforderung, Spezifikationserstellung, Spezifikation, Automatisiertes, Testing, Prüfberichte, Softwaretest, lösungsorientiert , Teamfähigkeit
    vsuc_fltilesrefresh_TrophyIcon Electrical Engineering
    Microcontroller
    RF Design
    PCB Design
    Electronic Circuit Design
    Electronics
    Electrical Design
    Firmware
    STM32
    Arduino Firmware
    ESP32
    Embedded C
    Embedded System
  • $40 hourly

    • 0.0/5
    • (0 jobs)
    Thanks for visiting my profile. 1) Firmware Development Experiences. - Rich knowledge and experience in C/C++/Embedded C. - MCUs: STM32 family, PIC, Atmega family, 8051 families, MT7698, MT7697. - Arduino UNO, Arduino Mega2560, ESP32/8266. -Rockchip: RV1109, RV1126. –Linux-Embedded: Raspberry Pi, Beaglebone, Orange PI, Banana Pi. - Experience with Keil, IAR, Atmel Studio, QT IDE, Arduino, and Visual Studio. - Rich experiences at variant peripherals. 2)Experience in product - embedded controlling system. - Wearable IoT project. - Variant BLE sensor project. - LED display and color control. - Sensor tag. - Motion loadcell. - FTP, HTTP, TCP/IP, MQTT protocol. 3) Wireless technology such as Bluetooth 5, Wifi, Zigbee, and Lora. -Worked with nRF-52DK, core nRF51822, NRF52832 dev-kit. -Adafruit BLE, CC2540/CC2541, CC3200, ESP8266/ESP32 - Analog design. - Power Design. - High-speed design( up to 40 layer). 4) Embedded C/C++ Linux - Multithread. - Socket TCP/IP, HTTP, FTP - Streaming RTSP, HTTP streaming. - Linux kernel, Linux device, device tree, build root,... - Porting open-source library to our system. - Makefile, GCC, cross-compiler. 5)PCB design -Schematic design by Altium -PCB design by Altium -Power board design -SMPS board design -Easyeda -CAD files of manufacturers 6) Matlab & Ansys simulation -Power Electronics simulation -Motor drive -WindEnergy -Solar Energy -Control applications Get your success with me. Thanks.
    vsuc_fltilesrefresh_TrophyIcon Electrical Engineering
    KiCad
    Raspberry Pi
    Altium Designer
    Arduino
    ESP32
    Embedded System
    RF Design
    Power Electronics
    Electronic Circuit Design
    Electrical Design
    Electronics
    PCB Design
    Internet of Things
    Firmware
  • $80 hourly

    • 0.0/5
    • (0 jobs)
    Engineer in electronics and embedded system, I carried out many projects including both the design of the electronic card and the programming of the associated microcontroller. Here is a non-exhaustive list of completed projects: Electronic design • Design of a board based on 800*480 and 240*320 pixel TFT touch screens • Design of an Argos beacon: Low power, PLL, Modulator I/Q, RF amplifier, GPS, etc. • Design of an Argos beacon receiver: Low power, external RAM, Front-End RF, … • Design of a µC/Bluetooth BLE based board: BlueNRG-2 (programming, creation of BLE “custom profiles”) • Design of a card based on an NFC reader: CR95HF • Design, placement, routing with Kicad and Cadstar Embedded software design (mainly on microcontrollers from STMicroelectronics) • Software development for touch screens: FreeRTOS, TouchGFX, embedded C and C++, … • Development of software for Argos message transmission: FreeRTOS, different sensors and GPS, etc. • Development of software for receiving and decoding Argos messages: FreeRTOS, signal processing, … • Development of Bluetooth software on the microcontroller: BlueNRG-2 • Development of NFC tag reader software • Other embedded skills: FatFS, ADC, CAN, SPI, UART, I2C, I2S, RAM external, Flash external, … PC software design under QT • Development of a requirements tracking software: - HMI - Database management: SQLite - Generation of Word and Excel reports • Development of many test HMIs with 2D and 3D graphics • Other tools: - Doxygen for code comments, - Tortoise and GIT for version tracking
    vsuc_fltilesrefresh_TrophyIcon Electrical Engineering
    Electronics
    Electronic Circuit Design
    Electrical Design
    Circuit Diagram
    Circuit Design
    Communication Design
    Radio
    Antenna Design
    RF Microwave Design
    RF Design
    Embedded System
  • $40 hourly

    • 0.0/5
    • (0 jobs)
    Hello! My name is Albert Simon, professional hardware engineer My job is design hardware circuit, test circuit, program for electronic product and program software on PC to manage/communicate with circuit boards. Just give me your requirements/product specification. Then we can discuss about the deadline, price and other features. I have more than 7 years experience in design hardware for IoT Products, Consumer Products and Telecom Products. So I think i can try my best to complete your project with best result Below is my work flow in hardware design: - Receive your requirements, discuss to have final product/circuit specs - Design block diagram for circuit: need to very detail, it will decide what part will be used in project - Design schematics: follow block diagram to design schematic for product - Design PCB Layout: with requirement about Mechanical Design and Industrial Design, i will do the PCB Layout the fit with your MD that archive best performance - Extract production data: BOM, CAD, GERBER, DESIGN, ASSEMBLY GUIDELINE, IMPEDANCE CONTROL REQUIREMENTS, ... Something about my experience: - About microcontroller: STM32F0/F1/F2/F4/F7, MSP430, MSP432, ATMEGA, ATSAM, PIC, ... - About SoC and MPU: RK3399, Allwinner A10, RTS3902L/RTS3902, RTL8188/8192, ... - About dev board: Arduino, RPi, Teensy, ... - About Wireless MCU: ESP8266, ESP32, CC2530, CC2538, DA14580/14583, CC2540/41, nRF51822/nRF52840, CC1310, ... - About Sensor: CMOS Image Sensor, light sensor, CO, Smoke Sensor, Dust Sensor, Air Sensor, pH sensor, .... - About wireless communication: WiFi, BLE4.0/4.1/4.0, Lora, Zigbee, Sub1GHz, ... - About GPRS/3G/LTE Module: SIM800C/H, SIM900A, SIM908, SIM5320, SIM5360, Quectel MC60/M95/UC15/UC20/EC20, Sierra HL8548, SIM7600E. Some of my product that I have designed and released to the market: - Home IP Camera: using SoC with DDR3-RAM, livestream via Ethernet and WiFi, have light sensor, IR-Led Array, IR Cut control, CMOS Image Sensor, Flash, USB and MicroSD Card - Smart Home Product: Design Home Gateway with Ethernet, WiFi, Zigbee and TFT LCD, ... Design Smart Switch with capacitive touch, Zigbee communication, Single Phase Power Meter, 220VAC/110VAC load control, ... - Tablet board: using RK3399 SoC, DDR3, eMMC, NAND Flash, Touch Screen, LTE Module, Printer driver, ... - Smart Water Meter: With BLE, WiFi, MCU from TI, LCD 7 Segment - Tracking Device: Using 3G with GPS, this device is used for personal tracking ... and a lot of other products ... I hope to work with you, to help you complete your project and release your product to the market
    vsuc_fltilesrefresh_TrophyIcon Electrical Engineering
    ESP32
    KiCad
    Arduino
    Altium Designer
    Raspberry Pi
    Embedded System
    RF Design
    Power Electronics
    Electronic Circuit Design
    Electrical Design
    Electronics
    Firmware
    PCB Design
    Hardware Design
  • $40 hourly

    • 0.0/5
    • (0 jobs)
    Fully qualified electronics design engineer with over 7 years experience in electronic systems design, working full-time freelance. I have experience in various areas of electronic design, including embedded systems, analog circuits, high power switching controls, low power battery-operated devices, wireless communication, microcontroller (AVR, ARM, PIC...) systems, and design of high-performance processor systems running embedded Linux. My primary EDA is Altium Designer. ------------------------------------------------------------------------------------------------------------ Feel free to contact me to discuss your project. If you require, I can also assist you in formulating the complete project requirements by recommending suitable technology. No matter what your technical background is, I can transform your product idea into reality using the best and most efficient technology available. ----------------------------------------------------------------------------------------------------------- Some more details about my design experience: I have specific microcontroller experience with: - Atmel: Atmega, Attiny, Atxmega, AT90CAN, and AVR32 series - ST: STM32 ARM Cortex series - NXP: LPC11Cxx series - Freescale: Kinetis W series - Microchip: PIC (various) - TI: MSP430F series Past product development experiences highlights include: - Schematic/PCB design of a high-performance ARM Cortex-A8 (Freescale i.MX53) embedded system with 2GB DDR3 RAM, LAN, HSPDA+ Modem, and POE supply. Also developed the complete custom embedded GNU/Linux system for the application. - Schematic/PCB design of various Bluetooth Low Energy (BLE) devices (temperature sensor, motion tracker, UV sensor, humidity sensor, pressure sensor), with ultra-low power battery operation primarily based on Nordic NRF51822 SoC. Design of custom PCB trace antenna and antenna matching circuit. Also developed related firmware. - Schematic/PCB design of MPPT Solar tracking LiPo Charger for LED lamp. Including accurate measurement of energy transfer to/from battery and battery running time optimizations. Also developed related firmware and PC software - Schematic/PCB design of a high accuracy RTD probe measurement system with secure WiFi interface, LAN interface, USB interface, and crypto-authentication. Includes backup NiCd battery with onboard charger. Also developed related firmware and server backend software. - Schematic/PCB design of a touch screen TFT driver board based on AVR32 and dedicated graphics controller. Including RS485 interface to a central control board. Also developed related firmware. - Schematic/PCB design of ZigBee/IEEE 802.15.4 and 6loWPAN wireless devices both on 2.4GHz band and sub-1Ghz (915MHz/868MHz/433MHz) bands with custom PCB trace antenna / external antenna and antenna matching circuit. Also developed related firmware. - Various Schematic/PCB/Firmware design projects for high power solid state switching industrial controls and thermal management controls.
    vsuc_fltilesrefresh_TrophyIcon Electrical Engineering
    Embedded System
    ESP32
    KiCad
    Arduino
    Raspberry Pi
    Altium Designer
    RF Design
    Power Electronics
    Electronic Circuit Design
    Electrical Design
    Electronics
    Schematic
    PCB Design
    Electronic Design
  • $40 hourly

    • 0.0/5
    • (0 jobs)
    My skills are as follows: 1) Analog design -Low power distribution -Noissless special opamp based analog circuits -Analog filters -Orcad simulation of several circuits 2) Electronic Design -RF transmitter and receiver -Bluetooth reader rand transmitter -Magnetic reader 3) Power Electronics -Implementation motor drive -AC/DC converter -DC-DC converter -Battery charger -Solar inverter -Renewable Energy -Uninterruptle power supplies 4) PCB design -Schematic design by Altium -PCB design by Altium -Power board design -SMPS board design -Easyeda -CAD files of manufacturers 5) Embedded system -ESP32,ESP8266,modules -Bluetooth and Wifi -PIC18,PIC24,PIC30 and dsPIC applications -Ardino -MSP430 -Atmel -DSP(Texas Instruments) -Renesas -STM32 -C2000 6) Firmware development - Rich knowledge and experience in C/C++/Embedded C. - MCUs: STM32 family, PIC, Atmega family, 8051 families, MT7698, MT7697. - Arduino UNO, Arduino Mega2560, ESP32/8266. -Rockchip: RV1109, RV1126. –Linux-Embedded: Raspberry Pi, Beaglebone, Orange PI, Banana Pi. - Experience with Keil, IAR, Atmel Studio, QT IDE, Arduino, and Visual Studio. - Rich experiences at variant peripherals. 7) Matlab & Ansys simulation -Power Electronics simulation -Motor drive -WindEnergy -Solar Energy -Control applications
    vsuc_fltilesrefresh_TrophyIcon Electrical Engineering
    ESP32
    EasyEDA
    Raspberry Pi
    Arduino
    KiCad
    Altium Designer
    RF Design
    Power Electronics
    Electronic Circuit Design
    Electrical Design
    Electronics
    PCB Design
    Embedded System
    Firmware
  • $30 hourly

    • 0.0/5
    • (0 jobs)
    I am an electrical and electronics engineer with 8 years of experience. guarantee a perfect product.
    vsuc_fltilesrefresh_TrophyIcon Electrical Engineering
    ESP32
    Arduino
    Electronics
  • $50 hourly

    • 0.0/5
    • (0 jobs)
    Since 2013 I have worked in several start-ups/SMEs to develop products in various fields. From the heat exchanger to the connected touch interface, my varied skills (mechanical design, application programming, embedded solutions, thermal engineering, etc.) have enabled me to develop all types of products or systems. Since the beginning of 2020, I now offer my services as a freelance embedded systems engineer. I support you in your embedded systems development project from the drafting of the specifications to the pre-industrialization. Some examples of projects: Programming of an intelligent sensor for detecting the wearing of a mask, programming of industrial tools, design of a connected SHA gel distribution terminal, engine data recorder on competition Jet-Skis.
    vsuc_fltilesrefresh_TrophyIcon Electrical Engineering
    C
    Circuit Design
    Sensor
    Electronics
    Microcontroller
    Internet of Things
    Firmware
    Arduino Firmware
    Embedded System
    PCB Design
    RF Design
    Hardware Design
    ESP32
    STM32
  • $40 hourly

    • 0.0/5
    • (0 jobs)
    Hello! My name is Armand Simon, professional hardware engineer My job is design hardware circuit, test circuit, program for electronic product and program software on PC to manage/communicate with circuit boards. Just give me your requirements/product specification. Then we can discuss about the deadline, price and other features. I have more than 7 years experience in design hardware for IoT Products, Consumer Products and Telecom Products. So I think i can try my best to complete your project with best result Below is my work flow in hardware design: - Receive your requirements, discuss to have final product/circuit specs - Design block diagram for circuit: need to very detail, it will decide what part will be used in project - Design schematics: follow block diagram to design schematic for product - Design PCB Layout: with requirement about Mechanical Design and Industrial Design, i will do the PCB Layout the fit with your MD that archive best performance - Extract production data: BOM, CAD, GERBER, DESIGN, ASSEMBLY GUIDELINE, IMPEDANCE CONTROL REQUIREMENTS, ... Something about my experience: - About microcontroller: STM32F0/F1/F2/F4/F7, MSP430, MSP432, ATMEGA, ATSAM, PIC, ... - About SoC and MPU: RK3399, Allwinner A10, RTS3902L/RTS3902, RTL8188/8192, ... - About dev board: Arduino, RPi, Teensy, ... - About Wireless MCU: ESP8266, ESP32, CC2530, CC2538, DA14580/14583, CC2540/41, nRF51822/nRF52840, CC1310, ... - About Sensor: CMOS Image Sensor, light sensor, CO, Smoke Sensor, Dust Sensor, Air Sensor, pH sensor, .... - About wireless communication: WiFi, BLE4.0/4.1/4.0, Lora, Zigbee, Sub1GHz, ... - About GPRS/3G/LTE Module: SIM800C/H, SIM900A, SIM908, SIM5320, SIM5360, Quectel MC60/M95/UC15/UC20/EC20, Sierra HL8548, SIM7600E. Some of my product that I have designed and released to the market: - Home IP Camera: using SoC with DDR3-RAM, livestream via Ethernet and WiFi, have light sensor, IR-Led Array, IR Cut control, CMOS Image Sensor, Flash, USB and MicroSD Card - Smart Home Product: Design Home Gateway with Ethernet, WiFi, Zigbee and TFT LCD, ... Design Smart Switch with capacitive touch, Zigbee communication, Single Phase Power Meter, 220VAC/110VAC load control, ... - Tablet board: using RK3399 SoC, DDR3, eMMC, NAND Flash, Touch Screen, LTE Module, Printer driver, ... - Smart Water Meter: With BLE, WiFi, MCU from TI, LCD 7 Segment - Tracking Device: Using 3G with GPS, this device is used for personal tracking ... and a lot of other products ... I hope to work with you, to help you complete your project and release your product to the market
    vsuc_fltilesrefresh_TrophyIcon Electrical Engineering
    ESP32
    Embedded System
    KiCad
    Raspberry Pi
    Arduino
    Altium Designer
    Electronic Circuit Design
    Electrical Design
    RF Design
    Power Electronics
    Electronics
    Hardware Design
    Firmware
    PCB Design
  • $35 hourly

    • 0.0/5
    • (0 jobs)
    Welcome to my profile. Top skill is following: - Electronic circuit design and simulation, PCB Design - Hardware / Firmware design(Dspic,FPGA, Ardunio,STM32,Rasberry PI,ESP32, C programming,Python,Java,PyQT5). -Antena design and simulation(CST, Ansys) -DC-DC converter. -High speed communication(RS232,RS485,CAN, GPS, Buletooth) -BMS system Sever, Motor control device. Motor control... Thank you.
    vsuc_fltilesrefresh_TrophyIcon Electrical Engineering
    RF Design
    STM32F4
    ESP32
    Multilayer PCB
    PCB Design
    Circuit Design
    Analog Audio
    Analog Circuit
    Firmware
    Firmware Programming
    Electronics
  • $10 hourly

    • 0.0/5
    • (0 jobs)
    I am good at designing, Mamoun Electricity. I edit photos to make them as beautiful as possible, and I edit videos and companies through the Photoshop program, and I am an expert in that
    vsuc_fltilesrefresh_TrophyIcon Electrical Engineering
  • $35 hourly

    • 0.0/5
    • (0 jobs)
    I am an electrical/electronics and Mechanical engineer. I have plenty of experience in firmware development and micro-controller developments. ☑️ I can write the firmware based on Arduino, Raspberry Pi, Pic, Atmega, FPGA, ARM, DSP, PLC and so on. ☑️ And I can design the circuit by the Altium,Easy EDA, Eagle, KiCAD, Allegro & OrCAD, PADs. ☑️ I provide the services - Gerber files, Netlist generation, BOM generation and 3D Models of PCAD and ECAD. ☑️ I am also good at AutoCAD, Solidworks. ☑️ And I can simulate all circuits with Proteus, LT-spice, Matlab, Simulink, Multisim, and Labview as well.
    vsuc_fltilesrefresh_TrophyIcon Electrical Engineering
    RF Design
    Multilayer PCB
    PCB Design
    Analog Electronics
    Analog Circuit
    ESP32
    Electrical Design
    Mechanical Engineering
    Electronics
  • $20 hourly

    • 0.0/5
    • (0 jobs)
    Since childhood, I've always been interested in subjects in mathematics and physics. This fascination lasted until my youth, which eventually led me to study electrical engineering and consequently work in the same field. Working and studying at the same time in the last semester of my Bachelor's was a starting point in my professional career that helped me improve my technical skills. After a year of working at TRS, I was able to gain experience at the surface level in various aspects of electrical engineering. After my bachelor's degree in electrical engineering, almost three years of experiments in the same field, and due to my extreme interest in experimental sciences (compared to theoretical), I decided to study at the University of Kassel. This would help me mine further improve my practical skills and better understand the importance of safety in computerized systems according to standards such as IEC 61508, IEC 61511, and ISO26262.
    vsuc_fltilesrefresh_TrophyIcon Electrical Engineering
  • $70 hourly

    • 0.0/5
    • (0 jobs)
    Software Engineer/Architect/Scrum Master, enthusiastic with extensive design, development and testing experience on highly complex software systems from high-end applications to hardware-related software components. Worked for companies (German Aerospace Center, Harris Orthogon GmbH & Siemens AG). Practical experience with many research and development projects as well as customer-oriented products. My skills include: Modular software development for reliable distributed systems, expert knowledge of programming languages C/C++ (C++11/14), Java (Spring Boot/JPA, REST API, SOAP, JMS JPA/HIbernate, JMX), Python, real-time operating systems (RTEMS, FreeRTOS, VxWorks), Linux, Embedded Linux, Yocto, Windows, Software code management via Maven, Jira, Git, DevOps (Jenkins and GitLab-CI), Virtualization (KVM, VmWare, VirtualBox, Docker), Static -Code analysis (Clang, SonarQube and CppCheck). I also have experience with network technology: switching, IPSec, NATing, routing, firewall, OpenWRT and OSI based protocols: TCP/IP, SNMP, NTP. "Business understanding" of software projects and practical experience with SDLC management through V-model, agile methods. I look forward to supporting you in this and other subject areas
    vsuc_fltilesrefresh_TrophyIcon Electrical Engineering
    Hardware Design
    Microcontroller
    Electronic Circuit Design
    Circuit Design
    Electronic Design
    Electronics
    Electrical Design
    STM32
    Arduino
    ESP32
    Firmware
    Mobile App
    Internet of Things
    Embedded System
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