hello i need a pcb layout design complete with gerber file and bom list .the board must include the following functionalities....
GSM communications and WiFi communication
current relay switch that can be turn on or off programmitically programmable controller...4 inputs/output, one of which must be capable of detecting a voltage difference when a small pump is achieved.
more details will be provided to chosen person in pm....thnks
With over 30 years of experience, and broad, well respected qualifications, I can assure you of success. I have completed many projects with GSM/GPS and WiFi interfaces. My rate reflects the fact that all work is done in North America.
Kindly, John