Light comparator circuit_Circuit Diagram World 
Position: Index > Electrical Circuit >

Light comparator circuit

2014-11-23 15:38  
Declaration:We aim to transmit more information by carrying articles . We will delete it soon, if we are involved in the problems of article content ,copyright or other problems.

Light comparator circuit
In order to adjust two light source to the same brightness, itcan use this circuit as light compare standard. PC1 and PC2are solar batteries. At the start, it should make the bridge keep balance, and the two photocellshas the same light source, and it uses R as zero adjustment to make the read number point at center zero of guage head.