I require development of package that will accept 4 x 4-20mA inputs, Log Hi & Lo values only (max & Min) value over a max 30 min time period. Sample Time approx. 50mS.
Data transmitted via Wifi to tablet/notebook/smart phone in real time as ??? file for recording.
16 freelancers are bidding on average $763 for this job
Hi, I specialize in wireless devices, hardware and software. Does your device need real time data, or just time stamped for a record? Thanks, Josh Valdes