In the figure we have a third fast adder that we found in an 80's Electronic Engineering. The circuit can be implemented based on any logic family.
Found in a 1968 US publication, this circuit is designed to measure very weak signals. The...
This simple circuit is designed to charger AA or AAA Nicad batteries. Current can be changed...
This circuit was found in a 1980s US publication. There may be some difficulty in obtaining the...