Found in a 1968 EEE, this circuit uses transistors from that time. The output is 300 ns. Transistors can be replaced with modern equivalents.
With this circuit it is possible to adapt the input of a common analog multimeter, making it...
This simple circuit can make use of any general-purpose transistor. The power comes from the...
In this oscillator circuit using 3 TTL inverters we have all the conditions for the frequency...