A simple project to control a 16 channel Relay board, with cascading ability to cascade up to 16 boards. With an easy interface to turn on and off each switch. Then turn all relays off at the same time the next day. Controls would go out through the serial port.
* * *This broadcast message was sent to all bidders on Tuesday Dec 22, 2009 12:37:18 PM:
Hi Thanks for biding, We are building a switch system to control 16 RF (ADG751) switches on the board, and need help with programming the microcontroller (PIC16F690) and communication chip (TPIC6B595), also the software to turn them on and off. If you know of an easier way of doing what we want to do that would be great. The PIC16F690 and TPIC6B595 chips are examples of chips on a relay control board that I have used in the past. Also we are going to need the PCB board designed with gerber file. Thanks Kevin Smith This is an up date on the project to give all bidders the same information, we have not picked a coder yet. Thanks