This robot vision circuit was published in the December 1986 issue of Radio Electronics magazine. The circuit uses 9 LDRs as sensors forming a sensor array. The circuit must be powered with 5 V.
This interesting circuit was found in an 80's Electronic Engineering. The circuit has a 50% active...
This is a rotation direction control for a small motor up to about 2 A with the indicated...
This circuit is suggested by Motorola and consists of a voltage reference based on an MC1403. The...