All Services Engineering & Architecture Raspberry Pi Firmware & Hardware $20/hr · Starting at $500 Thanks for your profile. I have been developing Raspberry Pi firmware and devices for over 4 years. I know Python, C++, and JS. I have developed dAISy HAT controller, GPS Tracker, Vending Machine, IoT sensor devices and so on using the languages. So I can work any Raspberry Pi tasks with a high quality. Best Regards. About $20/hr · Ongoing Download Resume Thanks for your profile. I have been developing Raspberry Pi firmware and devices for over 4 years. I know Python, C++, and JS. I have developed dAISy HAT controller, GPS Tracker, Vending Machine, IoT sensor devices and so on using the languages. So I can work any Raspberry Pi tasks with a high quality. Best Regards. Skills & Expertise C++Computer HardwareControllerFirmware DevelopmentGPSJavaScriptPythonQuality AssuranceRaspberry PiSoftware Development Related Work Collections PoE schematic and PCB design 2 Reviews Kenneth 208 says, Xiaoqi Deng communication on this project has been both timely and very precise. While its a new project, I am very impressed so far. for IOT project using Nordic boards on Aug 11, 2020 Jacob_Davis1 says, He was great helped me tremendously... answered all my c++ and ubuntu questions. for C++ tutor using ubuntu on Aug 02, 2018 Browse Similar Freelance Experts Bluetooth Low Energy DevelopersEmbedded System ProgrammersFirmware DevelopersArduino ProgrammersSoftware DevelopersPCB DesignersAndroid App DevelopersCircuit DesignersWireless Networking ServicesRaspberry Pi ProgrammersComputer Hardware EngineersDesignersiPhone App DevelopersAutomotive EngineersAmazon Web Services (AWS) ExpertsServer AdministratorsElectrical EngineersWi-Fi ExpertsBiomedical EngineersEngineersWeb Application DevelopersEmbedded Software DevelopersiOS App DevelopersReading Specialists