Position: Index >

The AC voltage measuring circuit by carrier

2017-01-16 17:06  
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.


The AC voltage measuring circuit by carrier
When the input voltage is ±0.1V, adjusting R3 can make the measuring voltage reach ±10V. +V1, -V1, and +V2, -V2 are 15V, but GND uses different power supplies.