Microcontroller Programming Jobs

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Fixed-Price - Expert ($$$) - Est. Budget: $500 - Posted
i want an application that can access programmatically raw data from capacitor sensor inside microcontroller which is inside mobile capacitive touch screen and get capacitance in farad of each electrode within capacitor grid inside the phone which already calculated by capacitor sensor detail in box and a demo is required project key word: Kernel - private framework
  • Number of freelancers needed: 2
Skills: Microcontroller Programming Android Electronics iOS Development
Fixed-Price - Intermediate ($$) - Est. Budget: $500 - Posted
I require someone to consolidate some code for an embedded system into a single project and update and optimise it for use on the ARM Cortex M0 microprocessor in Atmel Studio 7. The original project was written for Arduino but needs to be modified for use on the Atmel SAMD20. The basics have been implemented already (sampling of sensors) but a proper routine needs to be written and a few extra pieces of code integrated / developed. Protocols used are analog, I2C, serial, SPI. The successful applicant will be proficient in ARM code development in Atmel Studio. Both the Arduino sketch and the work-in-progress Atmel Studio project will be given to the chosen applicant, along with clearer details of the project requirements.
Skills: Microcontroller Programming Arduino Atmel AVR C++
Fixed-Price - Intermediate ($$) - Est. Budget: $80 - Posted
Looking for a embedded Software Developer who has already experience with developing on the Nordic nRF51 or especially nRF52 Series Microcontroller. As support for a project based on the nRF52 we are looking for a developer who implements the communication over I2C with two different sensors (accelerometer and IR-Temp.Sensor). The code should be written in KeilV5 and should be delivered in separate functions (communication, accelerometer, Temperature). I can sent you more detail on request :)... Thanks Sascha
Skills: Microcontroller Programming Embedded C
Fixed-Price - Expert ($$$) - Est. Budget: $1,807 - Posted
Looking for people with strong knowledge in Ink Markup Language, electronic data capture and PCB design/fabrication. It would be a month's project. We are coming up with a new mobile device/product which needs these concepts to build. The details of the product will be disclosed once the person is ready & willing to work for this project.
  • Number of freelancers needed: 2
Skills: Microcontroller Programming Arduino C Circuit Design
Hourly - Intermediate ($$) - Est. Time: Less than 1 month, Less than 10 hrs/week - Posted
We are looking for an experienced mechatronic engineer to help develop a smart pet product. The chosen individual will help shape the specifications, but will require knowledge and experience with Arduino/RPi and associated components such as touchscreen displays for a simple user interface, audio alerts, and step motors.
Skills: Microcontroller Programming Arduino Electrical engineering Mechatronics
Hourly - Expert ($$$) - Est. Time: 1 to 3 months, 30+ hrs/week - Posted
Programming of an embedded system. The system reads from gauges, displays the data on a screen, also has sound and network capabilities. It is built around Atmel SAM D21 micro controllers. The programming would be in embedded C, using the Arduino IDE
Skills: Microcontroller Programming Arduino C C++
Hourly - Intermediate ($$) - Est. Time: More than 6 months, 10-30 hrs/week - Posted
We're looking for someone to add some to add functionality to / customise TI's Sensor Tag 2 (BLE) firmware. Our initial scope of work involves adding a FFT the TI sensor tag 2 firmware in CCS Studio. We will provide the the FFT code. The tasks to be performed are: 1. Capture 1024 samples from DP0 at 10KHz. Capture these as 12 bit values and pad out to 16 bit (FFT is done as 16 bit) 2. Incorporate the provided FFT C code into the latest TI sensor tag 2 firmware. 3. Perform a FFT on the 1024 analog samples. 4. Create a new 20 byte GATT register. After the FFT is done update the GATT register with 19 bytes of FFT data and 1 byte showing the number in the FFT sequence that is being displayed followed by a 50ms delay. So the first would be 0x00 followed by 19 bytes of FFT data. Then a 50ms delay followed by 0x01 and the second 19 bytes of FFT data. Repeat this until all the FFT output has been sent. 5. Run the FFT with a known input to confirm it's working correctly We're looking for the following skills - Experience with programming TI microcontrollers required - Experience with DSP techniques and familuarity with FFT's - Experience with programming the CC2650 or CC2540 preferred - PCB Layout experience preferred - Experience with programming TI DSP's preferred - Experience with Bluetooth low energy preferred
Skills: Microcontroller Programming Bluetooth C Embedded C
Fixed-Price - Expert ($$$) - Est. Budget: $1,000 - Posted
We need all the technical documentation for the MT6589WTK chip. Datasheet is attached for reference 1. Programmer reference manuals 2. Technical reference manuals 3. Hardware reference manuals 4. MiPi CSI2 reference manual 5. Video / Audio Codec reference Manuals 6. WiFi/BT reference manuals 7. Memory Reference Manuals All these and other related Programming Datasheets, reference manuals are required. Note: the documents/manuals needed are official MediaTek documents.
Skills: Microcontroller Programming Internet research Multithreaded Programming Software Documentation
Fixed-Price - Intermediate ($$) - Est. Budget: $5,000 - Posted
Looking for intermediate to expert in the area of digital circuit design, schematic entry, pcb design and prototype development for a small design based upon the ESP8266 chip. The board will sample an analog signal, process it according to set criterion and send and receive data to a server over wifi. Will also receive data over wifi to be sent to a DAC and/or other device. Prefer those with experience in both hardware and software design for this platform. Will need to develop prototype as well as troubleshoot both hardware and software for the project. Would be helpful if applicant is very familiar with Linux software development in C and C++. Arduino development and other microcontroller project design and implementation a plus.
  • Number of freelancers needed: 2
Skills: Microcontroller Programming Arduino C Circuit Design
Fixed-Price - Expert ($$$) - Est. Budget: $500 - Posted
i want an application that can access programmatically raw data from capacitor sensor inside microcontroller which is inside mobile capacitive touch screen and get capacitance in farad of each electrode within capacitor grid inside the phone which already calculated by capacitor sensor detail in box and a demo is required project key word: Kernel - private framework
  • Number of freelancers needed: 2
Skills: Microcontroller Programming Android Electronics iOS Development