This job is for a fully functional and tested breadboard prototype and the electrical design only. I will do the manufacturing. The hand made prototype does not need to fit in the size requirements, but the final electrical design (Gerber, BOM) must fit in.
Prototype to be demonstrated on video. (no voice is required)
I need Gerber files and BOM and full instructions for the PCB assembly.
Battery 500 mA
Sensor (electrode) sensitivity:
To measure and record Voltage fluctuance between 10 µV and 100 µV.
Electromagnetic intensity to emit: 0.1 microtesla
Frequency range: 1- 100 Hz
Size requirements (max):
Battery: 4 mm x 10 mm x 50 mm
Electronics, including SD card, charger, led and the buttons (not including the sensors, electromagnets and battery): 4 mm x 10 mm x 50 mm