As we know a preamplifier is an essential circuit in audio systems that deals with low-level…
Author: RIYAZDEEN
Analog to Digital Converter Circuit using Timer IC 555
Simple Analog to Digital Converter Circuit using Timer IC 555 designed with few external components. As…
IC 555 Based Adjustable Signal Oscillator Circuit
Oscillating Square pulse, Inverted square pulse and Triangle wave all together is not an difficult job…
Phase Neutral Earth Fault Indicator Circuit
This Circuit helps you to find Open Earth, Phase or Neutral reverse in the Power source.…