I have a working raspberry pi prototype using python to run and collect data from sound level meter [login to view URL] which output analog signal.
I want to combine all different components in one pcb along with power supply module.
45 freelancers are bidding on average $1035 for this job
Hi I'm an Electronic Engineer with over 4 years experience developing embedded applications and PCBs, you can learn more about me from my freelancer profile. Best wishes V.T