Hire the Best Arduino Experts in Ahmedabad, IN

I have almost four years of experience in the embedded systems domain, working with a wide range of microcontrollers, including STM32, ATmega2560, ATmega328P, ESP32, and microprocessors from leading vendors such as Texas Instruments (TI), DSP Group (DSPG), Raspberry Pi, and others. During the first two years, I worked extensively with microcontrollers in the robotics club, where I was responsible for designing the embedded firmware for various robots. The primary controllers we used in these projects were the ATmega2560 and STM32. Additionally, I worked on side projects involving the ESP32, where we successfully designed a fully functional robot controlled via a web interface over Wi-Fi. Since 2023, I have been employed at Matrix Comsec Pvt. Ltd., Vadodara, as an Embedded Software Developer. In this role, I design and implement robust embedded systems, specifically targeting ARM-based System on Chips (SoCs) from prominent vendors such as Texas Instruments (TI), DSP Group (DSPG), and others. My main focus is to develop complete embedded platforms tailored to meet specific product requirements, adhering to a comprehensive development lifecycle. This process begins with designing and implementing custom bootloaders to ensure efficient and secure system initialization. I then proceed with kernel optimization to improve performance, stability, and responsiveness. Additionally, I integrate essential libraries and frameworks into the root filesystem, tailored to the application's specific needs. Throughout this process, I collaborate closely with hardware and software teams to ensure seamless integration and optimal functionality for a wide range of embedded applications. As an engineer, I continuously strive to acquire and refine my skills. My expertise includes: - ESP32 series of SoCs (ESP32, ESP32-S2, ESP32-S3, ESP Cam module), ESP-IDF - ATmega series of SoCs (ATmega2560, ATmega328P) - Raspberry Pi - AM335x series of SoCs from TI - DSPG dvf991x series of SoCs If you hire me, you will gain access to a broad range of services and expertise all at once. I am highly confident in our potential for success together, as I am punctual, creative, and passionate about my work. I look forward to hearing from you. Thank you.

I design and deliver production-ready IoT systems with ThingsBoard as the core platform, supported by reliable embedded firmware and high-performance mobile applications. My focus is on scalability, security, and long-term maintainability—not demo or PoC-only solutions. ThingsBoard Platform Development I deploy, configure, and customize ThingsBoard Community and Professional Editions as the backbone of IoT platforms. Key Capabilities - Architecture & edition consultation - Rule chain design and performance optimization - Custom rule node development (advanced logic, token handling, external services) - Secure device provisioning, claiming, and bulk onboarding - Role-based access control and multi-tenant hierarchy design - Responsive dashboards and custom widgets - External integrations (authentication ex.descope, billing ex. stripe, ERP/CRM systems) - All ThingsBoard implementations are production-focused, designed to scale smoothly as devices, tenants, and users grow. IoT Firmware & Gateway Development I develop production-grade firmware for IoT devices and gateways, ensuring stability, security, and long-term field reliability. Chipsets & SDKs - Espressif ESP32 series (ESP-IDF, Arduino) - Nordic Semiconductor nRF series (nRF Connect SDK) Protocols - Wi-Fi, MQTT - BLE, BLE Mesh - Zigbee, Matter - Gateway Development - Protocol translation (BLE/Zigbee → MQTT/HTTP) - Local data processing and edge logic - Reliable gateway-to-cloud synchronization Production-Ready Features - OTA firmware updates - Secure boot and device authentication - Power optimization - Error handling, recovery, and diagnostics logging IoT Mobile Application Development I build high-performance mobile applications for IoT ecosystems using native (iOS/Android) and Flutter-based hybrid approaches. Mobile apps are commonly used for: - Device provisioning and configuration - Monitoring, control, and diagnostics - Secure interaction with devices, gateways, and cloud platforms Wireless & Device Technologies - BLE, BLE Mesh - Matter - UWB, RFID For performance-critical or healthcare-grade use cases, I develop fully native iOS apps to ensure: - Low-latency and stable BLE communication - Reliable background operation - Precise control over system resources - Mobile apps integrate seamlessly with ThingsBoard, ERP systems, and third-party services using secure APIs. Why Clients Work With Me - ThingsBoard-first architecture mindset - One engineer covering device → cloud → mobile - Strong production and scalability experience - Clean, maintainable system design If you need a ThingsBoard-centric IoT solution backed by solid firmware and mobile applications, I can help.

💡 Embedded Systems & PCB Design Expert | 10+ Years of Industry Experience I am an Electronics Engineer with over 10 years of experience in electronic product development, embedded firmware design, PCB layout, and production support. I specialize in delivering reliable, optimized, and production-ready embedded solutions for both industrial and consumer products. ________________________________________ 🔧 Core Expertise ✅ Embedded Systems Development • Custom firmware for microcontrollers • Device drivers & peripheral integration • Low-power and real-time applications ✅ PCB Design & Circuit Development • Schematic capture and multi-layer PCB layout • EMI/EMC-aware design practices • DFM/DFT-oriented hardware design for mass production ✅ Product Engineering • Prototyping to final production support • Testing, debugging, and validation • Component selection and cost optimization ________________________________________ 🛠 Tools & Technologies 🔹 Circuit Design Software: • Altium Designer • KiCad EDA • Eagle PCB 🔹 Microcontroller Platforms: • STMicroelectronics: STM8, STM32 • Microchip: PIC16, PIC32 • Renesas: RL78 Series • Espressif: ESP32, ESP8266 • Raspberry Pi • Arduino (ATmega328) • 8051/8052 • Quectel & SIMCOM GSM/GPRS/GPS modules • LoRa gateways and nodes • Nordic: NRF52, NRF53 🔹 Communication Protocols: • UART, SPI, I2C, I2S • RS232, CAN, MODBUS 🔹 Programming Languages: • C, C++, Python 🔹 Development Environments (IDEs): • IAR Embedded Workbench • ESP IDF with VS-CODE • Keil uVision (MDK-ARM, 8051) • STM32CubeIDE • Code Composer Studio (TI) • CS+ (Renesas) 🔹 Project & Version Control Tools: • JIRA, Trello, Atlassian Suite • Microsoft Teams • GitHub ________________________________________ 🚀 Why Work With Me? • In-depth knowledge of embedded hardware-software integration • Strong debugging and problem-solving skills • Quick prototyping and production-ready solutions • Clear communication, reliable delivery, and quality-focused development Let’s collaborate to bring your ideas to life—from concept to working product.

14+ years of experience in embedded products design and development. Key skills: - Hardware Design - Firmware development - Wireless Technologies Expert (IoT products development using WiFi(2.4GHz, 5GHz, 6GHz), BLE, Cellular(2G/3G/4G/LTE,NB-IOT), GPS/GNSS, ZigBee, LoRa etc.) Hardware Design Expertise: • Components selection • Schematic design • Decide PCB stack-ups depending upon the application • PCB layout design • Library Creation, Symbol, and Footprint • Gerber Generation • Manufacturing files generation (pick n place, SMD mount, step, DWG, DXF) • PCB assembly and troubleshooting • End to end testing EDA Tools Expertise: • Cadosft Eagle • Altium Designer • Kicad Platform Experience: • Microchip, Atmel • Texas Instruments • Nordic • Nuvoton • Analog • Avr, Arduino • STM • SiLabs • Allwinner • Espressif • u-Blox • SIMCOM • Quectel Wireless Modules Experience: • SIM300, SIM800, SIM808, SIM900, SIM908, SIM5320E, SIM28ML, SIM7600, SIM7000C, SIM7020,SIM7090G • ESP8089, ESP12E/F, ESP32-WROOM, ESP32-S3, ESP32-WROVER • nRF24L01, RN171, HC05, HC03, HM10, RN42, Ublox NEO-6M, MAX-M8 • UC20G, BG95, BG96, MC60E, L70, L80 • BT840, E73-2G4M08S1CX, CBTN10, Wireless Socs Experience: • CC2530, CC2540,CC2541, CC2640,CC2650, CC2640R2F, CC430, CC1100, CC1101 • nRF51822,nRF51844, nRF52832,nRF52840,nRF9160,nRF52810, nRF52820, nRF5340, nRF52833, nRF52811, nRF7002, nRF54L15 • nRF905, BL600, CSR8670 • CC3100, CC3200 • ESP8266-EX, ESP32-S2, ESP32-S3,ESP32-C6 Development Tools and Compilers Experience : • Mplab IDE, MplabX IDE, Microchip C30, X16, X32 compilers • μVision Keil • Nordic studio • IAR workbench for 8051 and ARM • Code Composer Studio • Segger Embedded Studio • nRF connect for Desktop • Particle workbench • Arduino • ESP-IDF • VS Code • STM Cube IDE Protocols and Standard Experience : • I2C , SPI, UART/USART • Modbus, CAN, OBD-II • TCP/IP, UDP/IP, HTTP/S, FTP/S, DHCP, SMTP/S, MQTT/S • RS-232,RS-485, AIS138,J1772, ISO17017-1, OCPP 1.6J Sensors Integration and Peripherals Experience : • Infrared sensor, Proximity sensor • Temperature sensor, Humidity sensor, Pressure sensor • Accelerometer, Gyroscope • CO2 sensor, Soil moisture sensor, Loadcell sensor • Heart rate sensor • Matrix Keypad, Dot-matrix Display, LCD, OLED display, TFT display • Water Flow sensor • Light sensor • Occupancy sensor, TOF sensor Evaluation Boards Experience : • Raspberry Pi Zero/2/3/4/5 • Beaglebone black • Olinuxino A10 • STM32F discovery board • PIC32F development board • CC2640R2F EVM, CC2650 EVM • Firefly RK3288 development board • Arduino Uno, Atmega256 development board • ESP32-WROOM DevKit, ESP12F development kit, Argon Development board, nRF52832-DK, nRF52833-DK, nRF52840-DK, ESP32-S3 DevKit, ESP32-C6 DevKit, nRF5340-DK, nRF7002-DK, nRF54L15-DK Embedded Systems Expertise: • Requirement analysis and research • Firmware development on microcontrollers/microprocessors • ARM 7, ARM Cortex A8, ARM Cortex A9, ARM Cortex M0, ARM Cortex M3, ARM Cortex M4, ARM Cortex M33 • Wireless drivers and applications for WiFi, LoRa, BLE, Cellular, GPS/GNSS, RFID, NFC • IoT product development • Protocols knowledge and implementation • Networking protocols • Hands-on experience on development boards • Sensors integration • Vehicle Health System using OBD-II • Embedded C, C++, Python, and Shell Scripting • Windows, Linux, TI-RTOS, TI-SIMPLE LINK, Free RTOS, Zephyr RTOS, AWS FreeRTOS

A deep understanding of Micro-controller Programming such as Atmel, Microchip,Philips Family. Experience in firmware designing with various Families such as ARM , AVR , PIC ,8051 , MSP430 , ARDUINO as well as expertise in Raspberry-PI and Beaglebone Black and BASH Shell Scripting.

𝐂𝐨𝐦𝐩𝐥𝐞𝐭𝐞 𝐏𝐫𝐨𝐝𝐮𝐜𝐭 𝐃𝐞𝐬𝐢𝐠𝐧, 𝐄𝐧𝐠𝐢𝐧𝐞𝐞𝐫𝐢𝐧𝐠 & 𝐌𝐚𝐧𝐮𝐟𝐚𝐜𝐭𝐮𝐫𝐢𝐧𝐠 ✨ 𝙈𝙚𝙘𝙝𝙖𝙣𝙞𝙘𝙖𝙡 𝘿𝙚𝙨𝙞𝙜𝙣 | 𝙄𝙣𝙙𝙪𝙨𝙩𝙧𝙞𝙖𝙡 𝘿𝙚𝙨𝙞𝙜𝙣 | 𝙋𝘾𝘽 & 𝙀𝙢𝙗𝙚𝙙𝙙𝙚𝙙 𝙎𝙮𝙨𝙩𝙚𝙢𝙨 | 𝙋𝙧𝙤𝙩𝙤𝙩𝙮𝙥𝙞𝙣𝙜 & 𝙈𝙖𝙣𝙪𝙛𝙖𝙘𝙩𝙪𝙧𝙞𝙣𝙜 𝗢𝐧𝐞 𝐓𝐞𝗮𝐦. 𝐎𝐧𝗲 𝐑𝗼𝐨𝐟. 𝐂𝗼𝐦𝐩𝗹𝐞𝐭𝗲 𝐏𝗿𝐨𝐝𝘂𝐜𝐭 𝐃𝐞𝘃𝐞𝐥𝗼𝐩𝐦𝗲𝐧𝐭, 𝐅𝗿𝐨𝐦 𝐈𝐝𝗲𝐚 𝘁𝐨 𝗠𝐚𝐫𝗸𝐞𝐭. 𝐎𝗻𝐞-𝘀𝐭𝐨𝗽 𝐬𝗼𝐥𝐮𝘁𝐢𝐨𝗻 𝐟𝗼𝐫 𝗰𝐨𝐦𝗽𝐥𝐞𝘁𝐞 𝗽𝐫𝐨𝗱𝐮𝐜𝘁 𝐝𝗲𝐬𝐢𝗴𝐧 & 𝐝𝗲𝐯𝐞𝗹𝐨𝐩𝗺𝐞𝐧𝘁 Welcome to 𝗖𝗔𝗗𝗟𝗘𝗧𝗘 𝗱𝗲𝘀𝗶𝗴𝗻𝘀, your end-to-end partner for engineering innovation. We are a multidisciplinary product development studio offering complete mechanical, industrial, and embedded design, along with in-house prototyping and manufacturing support. Whether you’re a startup with an idea or a growing brand ready to scale, we help you build real, working, and manufacturable products, all under one roof. 🔧 𝗢𝘂𝗿 𝗘𝘅𝗽𝗲𝗿𝘁𝗶𝘀𝗲 𝗜𝗻𝗰𝗹𝘂𝗱𝗲𝘀: 🛠️ 𝗠𝗲𝗰𝗵𝗮𝗻𝗶𝗰𝗮𝗹 & 𝗜𝗻𝗱𝘂𝘀𝘁𝗿𝗶𝗮𝗹 𝗗𝗲𝘀𝗶𝗴𝗻 • Product Concept Development & Sketching • Ergonomic & Aesthetic Design • Advanced 3D CAD Modeling (SolidWorks, Fusion 360) • DFM (Design for Manufacturing) for Plastic, Sheet Metal, CNC, Die Casting • Manufacture Ready Technical Drawings • Mechanism Design: Gears, Linkages, Snap-Fits, Hinges ⚡ 𝗘𝗺𝗯𝗲𝗱𝗱𝗲𝗱 𝗦𝘆𝘀𝘁𝗲𝗺𝘀 & 𝗣𝗖𝗕 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁 • Circuit Design & Multi-Layer PCB Layout • Arduino, ESP32, STM32 Firmware Development • Sensor & Module Integration (IoT, BLE, WiFi) • IoT Dashboard & App Connectivity (MQTT, Firebase, Blynk) • Real Hardware Testing & Debugging • Manufacturing-Ready Deliverables: Gerbers, BOMs, Pick & Place 🧪 𝗥𝗮𝗽𝗶𝗱 𝗣𝗿𝗼𝘁𝗼𝘁𝘆𝗽𝗶𝗻𝗴 & 𝗙𝗮𝗯𝗿𝗶𝗰𝗮𝘁𝗶𝗼𝗻 • 3D Printing (FDM, SLA, MJF) • CNC Machining (3, 4, 5-axis) • Sheet Metal Cutting, Bending & Welding • Laser Cutting (Acrylic, MDF, Metal) 📦 𝗠𝗮𝗻𝘂𝗳𝗮𝗰𝘁𝘂𝗿𝗶𝗻𝗴 & 𝗣𝗮𝗰𝗸𝗮𝗴𝗶𝗻𝗴 𝗦𝘂𝗽𝗽𝗼𝗿𝘁 • Injection Molding Tooling & Production • Batch Production of Plastic, Rubber, and Metal Parts • Die Casting, VMC Machining & Finishing • Post processing: Powder Coating, PVD Coating, Anodizing • Product Packaging (Retail & E-Commerce Packaging Design) • Sourcing, Assembly & Logistics across India and Overseas 💡 𝗪𝗵𝘆 𝗖𝗹𝗶𝗲𝗻𝘁𝘀 𝗖𝗵𝗼𝗼𝘀𝗲 𝗖𝗔𝗗𝗟𝗘𝗧𝗘 𝗗𝗲𝘀𝗶𝗴𝗻𝘀: ✅ 8+ Years of Industry Experience ✅ 400+ Functional Products Delivered ✅ In-House Engineers: Mechanical, Embedded, Industrial ✅ Real Prototyping Capabilities, Not Just Designs ✅ Transparent, Agile Process with Fast Turnarounds ✅ Trusted by Startups, Enterprises & D2C Product Brands Globally 🛠️ 𝗧𝗼𝗼𝗹𝘀 & 𝗣𝗹𝗮𝘁𝗳𝗼𝗿𝗺𝘀 𝗪𝗲 𝗨𝘀𝗲: SolidWorks | Fusion 360 | AutoCAD | Blender | Rhyno | KeyShot | KiCad | EasyEDA | STM32CubeIDE | Arduino IDE | Proteus | TinkerCAD | Blynk | Cura | PrusaSlicer 🌍 𝗜𝗻𝗱𝘂𝘀𝘁𝗿𝗶𝗲𝘀 𝗪𝗲 𝗦𝗲𝗿𝘃𝗲: Consumer Electronics | Medical Devices | IoT Products | Robotics | Automotive | Smart Home | Industrial Equipment | Packaging 📩 𝗛𝗮𝘃𝗲 𝗮𝗻 𝗶𝗱𝗲𝗮 𝗼𝗿 𝗻𝗲𝗲𝗱 𝗵𝗲𝗹𝗽 𝗿𝗲𝗳𝗶𝗻𝗶𝗻𝗴 𝗮𝗻𝗱 𝗯𝘂𝗶𝗹𝗱𝗶𝗻𝗴 𝘆𝗼𝘂𝗿 𝗽𝗿𝗼𝗱𝘂𝗰𝘁? 𝙇𝙚𝙩 𝘾𝘼𝘿𝙇𝙀𝙏𝙀 𝘿𝙚𝙨𝙞𝙜𝙣𝙨 𝙩𝙖𝙠𝙚 𝙘𝙖𝙧𝙚 𝙤𝙛 𝙞𝙩, 𝙛𝙧𝙤𝙢 𝙘𝙤𝙣𝙘𝙚𝙥𝙩 𝙩𝙤 𝙛𝙞𝙣𝙖𝙡 𝙥𝙧𝙤𝙙𝙪𝙘𝙩. 𝙇𝙚𝙩’𝙨 𝙗𝙪𝙞𝙡𝙙 𝙨𝙤𝙢𝙚𝙩𝙝𝙞𝙣𝙜 𝙚𝙭𝙩𝙧𝙖𝙤𝙧𝙙𝙞𝙣𝙖𝙧𝙮. 𝙏𝙤𝙜𝙚𝙩𝙝𝙚𝙧.