This circuit was found in the April 1973 issue of Radio Electronics magazine. Using TTL technology, it was recommended for vehicles of the time. The circuit was connected to the contact breaker.
We found this circuit in a 2005 documentation. The circuit allows the automation of a gate through...
Found in an 90s Electronic Design, this circuit provides a 110 dB output to a ceramic transducer....
This circuit activates a relay with a frequency signal determined by the adjustment components. The...