Ram P.
Jaipur, India
99%
Job Success
Top Rated Plus
Electronics Hardware Engineer | Embedded | IoT | PCB | Prototype | R&D
$45.00/hr
🚀 Lead Electronics Engineer with 8 years of experience in innovative electronic hardware device development.
✅ 100% Job Success | TOP RATED PLUS | 100+ happy customers
🚀 Providing FULL-CYCLE product design from Idea -> R&D -> Prototype -> Mass Production.
Includes steps such as Electronics Hardware Development, Firmware Programming, App development, Prototype Testing, Debugging, Mass Manufacturing Assist, Regulatory Compliances.
========== ELECTRONICS HARDWARE ==========
- Circuit Simulation: Related to Mixed-Signal, Analog, and Power Electronics Circuits.
- Schematic/Circuit Design
- PCB/Layout Designing
- Prepare Design Control Documents
- BOM Procurement, Prototype Manufacturing in China & India;
- PCB Software: Altium, Diptrace, kiCAD, etc.
- Simulation Software - Matlab Simulink, LTSPICE, PSPICE, WEBENCH, MULTISIM
========== EMBEDDED FIRMWARE ==========
- Embedded Programming for Microcontrollers such as STM32, nRF5, AVR, PIC, etc.
- Worked on Arduino, Raspberry Pi, STM32, and nRF52 Boards Development.
- Worked on Bluetooth, WiFi, and other RF Frequency Protocols.
- Worked on MEMS / IMU Sensors.
- RFID and Fingerprint Circuit Designing.
- Create Machine Learning and AI models for IoT projects
- Image Recognition based on SensiML and Edge Impulse tool
- Firmware Software: Visual Studio, Arduino, Python, AVR Studio;
========== APP DEVELOPMENT ==========
- Android App Development
- Windows App Development
- iOS Development.
- API Integration to communicates over BLE/Wi FI to IoT Hardware.
- Software - Flutter, NodeJS, etc.
========== MANUFACTURING ==========
- Consultation on any aspect of design and manufacturing.
- PCB Prototype manufacturing, debugging, and validation;
- Mass production final product assembly, testing and final finishing;
✅HIGHLY SPECIALIZED: Worked for various US-based startups and companies focusing mostly on electronics hardware design and firmware development in the following product fields -
✔︎CONSUMER Electronics:
- Develop IoT projects, sensors, wearable electronics, Smart-home systems, Computer peripheral devices, Power banks, speakers, Car battery chargers, USB C PD, Battery chargers, etc.
- MEMS sensors, sensors, and actuators Interface with Controller with communication protocols such as wi-fi, Bluetooth, BLE, GPS, GSM, LoRa.
- Reverse Engineering on Existing Electronics & Electrical Product.
- Develop High-reliability systems for Robotics and Automation needs;
✔︎MEDICAL Devices:
- Develop an advanced TENS EMS Nerve Stimulator machine,
- Develop custom EEG board and EMG board for various medical needs
✔︎POWER Electronics:
- Worked on DC to DC, DC to AC, and AC to DC converters in the Power Electronics field.
- Experienced in working with power topologies such as Synchronous Buck,
Boost, Buck-Boost, Flyback, Push-Pull, Full Bridge, Half Bridge, Phase shifted full bridge.
- Thermal Analysis simulation to manage Heat Flow on PCB
✔︎AUTOMOTIVE / ELECTRIC VEHICLES:
- On-Board Chargers (OBC)
- Battery-management systems (BMS)
Access to lab Instruments: Oscilloscope, power supply, function generator, multimeter, Electronics Lab Kit, Raspberry Pi, nRF51, nRF52 modules, and other development kits.
Inhouse creality ender 5 plus 3D Printer.
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Tags: Electrical Engineer | Electrical Engineering | Electronics | Hardware | Firmware | PCB | PCB layout | Board layout | Schematics | kiCAD | Eagle | CAD | IoT | Internet of Things | Power Electronics | Solar Design | Bluetooth | BLE | TI | Texas Instruments | Analog Electronics | FPGA | SoC | C | C++ | MCU | Microcontroller | prototype | validation | Enclosures | BMS | Python | LTspice | Pspice | Multisim | MATLAB | Arduino | Raspberry Pi | EEG | EMG | ECG | EKG | Reverse Engineering | Wi-Fi | Radio Frequency | GSM | GPS | LoRA | Zigbee | Smart metering | Smartgrid | AVR | PIC | STM | ESP32 | ESP8266 | Embedded System | Electronics | Digital Electronics | Product Design | Circuit Design | DIY | Power System | Grid Designing | AutoCAD | Helioscope | PVsyst | App | iOS | IoT App | Edge Impulse | SensiML | TinyML | IMU | Fitness | Tracker | Gyroscope | Accelerometer
Work history
30 minute consultation
Apr 24, 2024
-
May 9, 2024
No feedback given
Private earnings
60 minute consultation
May 7, 2024
-
May 8, 2024
No feedback given
Private earnings
Esp32 based touch LCD module development
Feb 7, 2024
-
Apr 25, 2024
No feedback given
Private earnings
60 minute consultation
Mar 26, 2024
-
Mar 30, 2024
No feedback given
Private earnings
60 minute consultation
Feb 15, 2024
-
Mar 2, 2024
No feedback given
Private earnings
30 minute consultation
Feb 21, 2024
-
Feb 22, 2024
No feedback given
Private earnings
60 minute consultation
Feb 14, 2024
-
Feb 19, 2024
No feedback given
Private earnings
Product Design and Production
Sep 26, 2023
-
Feb 19, 2024
No feedback given
Private earnings
Designing charging device circuit and PCB board
Sep 16, 2023
-
Nov 25, 2023
Freelancer's response
"Thanks Bryan! "Private earnings
Electronic and design for a type of fit bit for boxing
Oct 15, 2021
-
Sep 19, 2023
No feedback given
Private earnings
Control PCB board, sensors integration & system integration:
May 13, 2024
-
Present
Job in progress
Private earnings
30 minute consultation
May 10, 2024
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Present
Job in progress
Private earnings
Development of Consumer Device
Apr 26, 2024
-
Present
Job in progress
Private earnings
10DOF IMU Development
Apr 17, 2024
-
Present
Job in progress
Private earnings
Consumer Electronic Device with iOS Control App
Apr 1, 2024
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Present
Job in progress
Private earnings
Designing a wellness 2-in-1 speaker & mobile charger and need mechanical and firmware designers
Mar 11, 2024
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Present
Job in progress
Private earnings
Methane/Stool Sensor Device
Nov 26, 2023
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Present
Job in progress
Private earnings
Cost estimate for medical device prototype development
Nov 13, 2023
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Present
Job in progress
Private earnings
Power Adapter Selection
Aug 30, 2023
-
Present
Job in progress
Private earnings
Assist in contract development and design of product parameters for the design.
Aug 22, 2023
-
Present
Job in progress
Private earnings
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Skills
- Power Management
- Electronic Circuit Design
- Design Simulation
- Hardware Design
- Power Electronics
Project catalog
Get started working with Ram quickly with these predefined projects.
Get started working with Ram quickly with these predefined projects.
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