We show an oscillator that produces rectangular TTL signals based on inverters. Inverters can also be designed with standard NOR or NAND gates. The circuit must be powered by 5 V.
This crowbar circuit for alternating current causes a quick fuse to blow when the load current...
This circuit was obtained from a 1978 Practical Wireless. It causes an LED to flash at a frequency that...
The output voltage of this circuit, which can regulate the current in a load between 0 and 1 A,...