Chips and Salsa

 

 

Some progress with the electrodes has been done! From left to right: base unit, electrode, ground electrode. Ali from Media Factory soldered the tiny SMD’s to the board (like a boss). We still need to attach the resistors and capacitors and some copper before we can test it out.

The PCB’s were designed in Eagle CAD according to [1].

[1] Y M Chi, P Ng, E Kang, J Kang, J Fang and G Cauwenberghs. Wireless Non-contact Cardiac and Neural Monitoring. Wireless Health 2010.