Embedded System / Electronics / IOT

Programming & Development Programming & Software

$30/hr Starting at $250

- Design/Prototyping electronic devices based on requirement - Firmware development - Interface application web/mobile - Rapid prototyping using readily available modules - ARM Cortex-M, PIC24F, PIC32, MSP430, HC11, C51, STM8, STM32 - NRF52, NRF24, ESP8266, ESP32, Xbee, Arduino Compatible, SIM800 - UART, I2C, SPI, USB, CAN, MODBUS, ONE-WIRE, RS-485, Wiegand - ADC, IMU, Pressure Sensor, GYRO, MAGNETO, ACCELERO METER - RPi-3, ODROID-C2 - FreeRTOS, YOCTO, BOOT Loader - Eagle PCB, KI-CAD, Proteus, Express PCB - BLE GATT,HTTP, WIFI, MQTT, WEB-SOCKET, LORA, RFID, GSM/GPRS - Motor Driver, SSR, H-BRIDGE, BUCK/BOOST converters - IBM Watson IOT Custom Prototype development with Micro Controllers, Bare Metal Firmware development, Development with RTOS, C, C++

About

$30/hr Ongoing

Download Resume

- Design/Prototyping electronic devices based on requirement - Firmware development - Interface application web/mobile - Rapid prototyping using readily available modules - ARM Cortex-M, PIC24F, PIC32, MSP430, HC11, C51, STM8, STM32 - NRF52, NRF24, ESP8266, ESP32, Xbee, Arduino Compatible, SIM800 - UART, I2C, SPI, USB, CAN, MODBUS, ONE-WIRE, RS-485, Wiegand - ADC, IMU, Pressure Sensor, GYRO, MAGNETO, ACCELERO METER - RPi-3, ODROID-C2 - FreeRTOS, YOCTO, BOOT Loader - Eagle PCB, KI-CAD, Proteus, Express PCB - BLE GATT,HTTP, WIFI, MQTT, WEB-SOCKET, LORA, RFID, GSM/GPRS - Motor Driver, SSR, H-BRIDGE, BUCK/BOOST converters - IBM Watson IOT Custom Prototype development with Micro Controllers, Bare Metal Firmware development, Development with RTOS, C, C++

Skills & Expertise

ArduinoArmCC++ControllerDesignElectronicsEmbedded DevelopmentEmbedded LinuxEmbedded SystemsFirmware DevelopmentGo ProgrammingLinuxPCB DesignPicProgrammingPrototypingPythonRtosSystem Design

Related Work Collections

19 Reviews

Randy 20 says,

Good work again. Quick work and well done. Thanks

for Updates to the simple electorn app on Dec 10, 2020
Randy 20 says,

Quick work and well done. Will use again for sure.

for Simple Electron.js App on Nov 25, 2020
Kevin Reagan says,

Raj has worked on several projects for me. He is very thorough and hard working. He gives me frequent status updates and his communication skills are excellent. My latest project was quite difficult, but Raj kept on working until he figured it out. I will definitely hire him again on future projects.

for Program ESP8266 to control Sonos on Oct 23, 2020
Kevin Reagan says,

Once again Raj did a great job on my project. I will definitely hire him again when I have more work.

for Program ESP8266 to control Sonos on Aug 27, 2020
sam 803 says,

diligent hard worker who works through challenges in logical steps and does not give up.

for Need a C++ expert on May 18, 2020

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