This timer for long time intervals is from the 1990 Motorola Linear Databook. The setting applies to other operational ones and component values are given below the diagram.
This simple circuit, obtained from a Radio Shack documentation, tests transistors and diodes. The...
May 2017 - These new Digital to Analog converters from Texas Instruments, available from Mouser...
The UM3562 integrated circuit is a dedicated circuit found in many toys because it generates three types...