The circuit shown is from the National Semiconductor Linear Applications Handbook of 1994. using ADC0808. The circuit can handle data from up to 4 transducers with an 8-bit output.
This is a circuit published in the January 1962 Radio Electronics magazine. The circuit is for...
Taken from a 1967 RCA publication, this circuit maintains a low current in the battery when it is...
This simple pass-through circuit was obtained in an old documentation, but it is still up to date...