This sophisticated decade of benchtop resistors was found in the November 1989 issue of Radio Electronics magazine. The circuit is supposed to use precision resistors.
This circuit uses two TTL trigger inverters to generate signals that can be adjusted at R1. The...
November 2016 - Azoteq IQS572-B000 ProxSense, a Toucjscreen and Trackpad controller designed for...
This is the traditional unregulated power supply configuration with full wave rectification. For currents...