Microcontroller Programming Jobs

15 were found based on your criteria

  • Fixed-Price – Est. Budget: $20.00 Posted
    Hi I have a webpage with a get URL with which you can send and receive data from webpage using SIM900 module. the arduino code should make sure that the data has been sent to the webpage. it would have more than one data at the time, so should have a output queue.
  • Hourly – Less than 1 month – Less than 10 hrs/week – Posted
    • Familiar with programming Arm processors. • Be able to programme nRF 51822 chip to read from analogue pins, as well as TWI and the on board Bluetooth. • Reading the sensors so the data could be processed by a higher level programme on the chip.
  • Hourly – Less than 1 week – Less than 10 hrs/week – Posted
    The job is quite easy: we need a micro controller that saves the data to an SD card or USB drive. So we have a device that gives several outputs, first it needs to be found which outputs we need to use and than these outputs need to be saved in a table format. Out final outcome will look like this: Parameter 1 Parameter 2 Parameter 3 8:30:01AM 230V 1A 43 HZ 8:30:02AM 228V 1.2A ...
  • Fixed-Price – Est. Budget: $20.00 Posted
    Hi, I need someone to program an Arduino Uno to do 100 khz PWM on two pins where the second signal is phase shifted 180 degrees out of phase. These two pins will trigger MOSFETs for an inverter circuit. Please let me know if this can be done or if more information is required. Thanks
  • Fixed-Price – Est. Budget: $70.00 Posted
    Hi, I need someone who can do the Proteus simuation & PCB Design. I want to make long term relation with the perfect person as we regularly do these kind of work. See the attached for the details. The functional demo of design should be demonstrated and uploaded as a YouTube video. And make the hardware part & then send the picture of practical hardware, Also do video as said to demonstrate in youtube. design in software or Proteus simulation of our ...
  • Hourly – 1 to 3 months – 10-30 hrs/week – Posted
    Firmware Development for USB PC Peripheral Seeking an experienced detail oriented electronics engineer to develop and provide a functional firmware prototype for a USB PC peripheral. Prior to project disclosure, a non-disclosure agreement (NDA) must be signed. I prefer a local U.S contractor but willing to work with internationals. Please provide references and original work samples performed. The ideal candidate will take the existing Altium design files and develop the firmware for a working prototype. The candidate will be ...
  • Fixed-Price – Est. Budget: $500.00 Posted
    We need firmware for our cc2540 chip with an external microcontroller (atmega 328p). the external microcontroller must be able to control the cc2540 via commands (make discoverable, go to sleep etc.). The cc2540 should parse the generated data of the sensors to serial output. Between the cc2540 and the 328p only uart is available.
  • Fixed-Price – Est. Budget: $350.00 Posted
    I would like to develop answer/hangout call functionality on HID over GATT. I'm developing a BLE gadget(multimedia and answer/drop) using a Nordic nrf51822 SOC and HID over GATT to avoid deploy a custom app for Android. I have no issues about multimedia control but answer/hangout call functionality is a pain in the ass!!. There is a current firmware(Keil uv4) that works ok with IOS but Android don't let me answer/respond with same ...
  • Hourly – Less than 1 month – Less than 10 hrs/week – Posted
    Hello, We developed a motion controller based on Altera Cyclone 2 FPGA CPU. We are looking for a developer who can write parts of the CPU of the controller. The CPU code is written in ANSI C for embedded systems and the IDE is NIOS II. The controller is motion controller. The controller includes digital and analog I/O, encoder readings (incremental, SSI, BISS, Analog Volt) and Hall sensors, communication protocols like RS232, CAN, SPI. Currently we want to implement ...
  • Hourly – More than 6 months – Less than 10 hrs/week – Posted
    Innovative consumer electronics company is looking for an embedded firmware engineer. Wireless experience a must. Responsibilities include: developing code for new handheld wireless-enabled products; maintaining legacy code base for existing products; writing test/debug firmware for production tests & EMC certification; interfacing with third-party hardware and tools; supporting team of hardware engineers from concept through production and beyond. Requirements: * Strong experience with bare-metal ARM embedded systems * Strong C/C++ development and debugging skills * 802.15.4 experience * Linux Pluses: * OpenOCD * STM32 hardware implementation ...