Author: RIYAZDEEN

Analog Audio Electronics Home List of Circuits Mini Projects PCB

Redesigned New Version of Condenser mic preamp Circuit

August 15, 2023
RIYAZDEEN

As we know a preamplifier is an essential circuit in audio systems that deals with low-level…

Analog Electronics Home IC 555 / IC 741 PCB

Analog to Digital Converter Circuit using Timer IC 555

August 13, 2023
RIYAZDEEN

Simple Analog to Digital Converter Circuit using Timer IC 555 designed with few external components. As…

Analog Do It Yourself Electronics Home IC 555 / IC 741 List of Circuits New Products PCB

IC 555 Based Adjustable Signal Oscillator Circuit

August 9, 2023
RIYAZDEEN

Oscillating Square pulse, Inverted square pulse and Triangle wave all together is not an difficult job…

Arduino Projects Digital Do It Yourself Embedded System Home Microcontroller

Digital Capacitive Touch Sensor arduino Code

October 19, 2022
RIYAZDEEN

We need Switch to control electronics or electrical appliances or something, Some time electrical switches will…

Analog Electronics Home Power Circuits

Phase Neutral Earth Fault Indicator Circuit

February 5, 2017
RIYAZDEEN

This Circuit helps you to find Open Earth, Phase or Neutral reverse in the Power source.…