The figure shows how to use an 8080 in a digital to analog converter. The circuit is from a Radio Electronics from February 1978. The other components are from that time, except for the TTL.
Damped sine oscillations can be produced when short pulses are applied to the input of this...
This circuit was found in a 90s Hands On Electronics. The semiconductor component is a Triac of...
This circuit uses a common digital clock to activate a relay at a programmed time. The circuit takes...