This circuit was found in the January 1980 issue of Radio Electronics magazine. It is a digital slot machine using common logic circuits. It can still be easily assembled today.
The transistors in this circuit can be the BC548 and the power can be made with 1.5 V or 3 V. The...
We found this circuit in an Electronics World of 1967. The components are of the time and...
This circuit was obtained from a Popular Electronics. The component is a UJT. The circuit has an...