We show in the figure how to implement the No-AND or NAND logic function using a general-purpose transistor. The 47 k base resistors and collector can be changed to other supply voltages.
This control circuit up to 1 kW was found in a 1967 RCA documentation. The components are from...
November 2016 - Azoteq IQS572-B000 ProxSense, a Toucjscreen and Trackpad controller designed for...
Found on a Radio Electronics this 80's circuit uses two common SCRs driving lamps. This setting...