Nrf9160 Programming

A design/prototyping group is needed to develop a neuromodulation audiovisual wearable device. The device has the form-factor of a sleep mask containing LEDs and earbuds to stimulate the brain with light and sound modulated with brainwave frequencies. The device controls the light and sound in accordance with a waveform (stored in an SD card). Required key capabilities include electronic product prototyping, PCP design, embedded SW, signal processing, audio file, low power devices, 32-bit MCU, mechanical closure, wearables and ergonomic devices,…

I need someone who can build a prototype for a Sitara SoC based streaming audio amplifier project. You must have a spectrum/distortion analyzer. Deliverable: Prototype hardware with firmware/software -Receive streaming Audio stack in ARM -Audio is output thru PRU-ICSS in Sitara via 10 bit PWM / 44 khz -integrated small power amplifier

Searching for a specialist who has a little bit of free time and can design a scheme of properly working AC/DC adaptor (output 12VDC=2A) on Altium (included library and Gerber files). As the confirmation, that the adaptor works properly you will be asked a video demonstration, also the results of measurements. If some materials are needed for testing the scheme - we'll cover the cost. Find attached the photo of AC adaptor example.

Arduino Bluetooth Controlled Car

I'm looking for an expert in Barcode Scan and electronics, I need a box with barcode readers inside this box to be able to read objects automatically. When I put one object into this box, this object should be identified using a barcode. This box should be able to identify this barcode in any position.

Searching for a specialist who has a little bit of free time and can design a scheme of properly working Address engine control unit with integrated LIFEPO4 battery (with protocol management and testing) on Altium (included library and Gerber files). As the confirmation, that the module works properly you will be asked a video demonstration, also the results of testing. If some materials are needed for testing the scheme - we'll cover the cost.

Arduino Voice Controlled Car At Home

Arduino Obstacle Avoiding Car At Home

need to make a pcb shield for stm32 hz45zi-q board connection following modules 1) max 3865 temperature module ( 2 sets ) 2) Rdl 4-20 ma loop transmitter module ( with power connections ) 3) Eeprom 4) Rtc battery 5) memory card

electronics write a firmware in c ARM for a led display contact for more details

I want layout of a circuit to be made on tanner (ledit).

I need good expert who can do Digital Signal processing or signal and systems task

I am looking for someone to design a custom raspberry pi carrier board. The carrier board will have the following: 1. For use with the Raspberry Pi Compute Module 3+ 2. Solid state relay for control 3. 5v Barrel Jack connected for power 4. Wi-Fi Module 5. Ethernet RJ45 Connection 6. HDMI Connection 7. 1xUSB 3.0 Connection 8. Standard 40 pin GPIO Header The form factor of the board is important. Details Below: 1. Ethernet RJ45, Barrel Jack Connector and…

I am looking for an expert in Python and raspberry pi, I have code ready and written in Python required some maintenance, suffering from latency while processing the data and send to the cloud. If you feel you can do this job please contact me.

Electrical engineering design and review for a camp project for the oil and gas industry.