This version of the traditional debounce circuit was found in a 1964 documentation. The circuit can be designed based on modern transistors.
This instrument, based on a 555, measures frequencies up to 1 kHz, but its scale can be modified by...
The LM123 integrated circuit is manufactured by several semiconductor industries and is therefore...
This simple digital circuit tester can work with TTL technology when powered by 5 V and with CMOS...