Suggested by National Semiconductor in documentation from the 90s, this circuit uses a switched regulator of the time. The circuit is suitable for NiCad battery charges.
This high power transceiver provides a few watts of output thus enabling long distance...
More inputs can be added to this adder that we found in the January 1995 Electronics Now magazine....
This circuit generates a train of pulses that depends on the time that is pressed PB and the value of...