Simple capacitance measurement circuit using IC-555
Simple capacitance measurement circuit using IC-555, with the frequency counter as digit number display, that can measure the period.To show value directly […] Read more
12V Dual Power Supply Circuit using 7812 & 7912
Dual DC Regulator using +12V, -12V and Ground output Read more
6 Simple Logic Probe circuits ideas
Logic probe circuit is useful tool to check digital. As meter is used to measure power in electrical. it used for detect logic “1” and “0” or pulse[…] Read more
Op-amp LED flasher circuit – Oscillator circuit
This Op-amp LED flasher circuit , that interesting. By it will wink to alternate between LED the red and LED the green. This circuit can work with IC LM324, […] Read more