Featuring a built-in serial communications link, the Control Indicator Module (CIM) monitors up to three power circuit trip coils and provides a local manual failsafe switch. The coil configuration ...

In Part 1 of the Electronics for Kids series, we looked at LEDs; in Part 2, we explored capacitors; and in Part 3, we took an in-depth look at electrical measurements. In this article, we will focus ...

This programmer communicates to a host using RS232 serial port in order to program devices from the PIC16F87X family. The settings of the serial port include 9600 bps, 8 data bits, no parity, and 1 ...

Sometimes it’s nice when you can do everything you need to do with just one single port. In this vein, [Nicola Strappazzon] whipped up a circuit to combine serial and UPDI programming in a very ...