Current Switching Circuit using Arduino
Hello friends, Do you know how to switch between two power supplies or current sources using a Current Switching Circuit using Arduino and Relays? Welcome… Read More »Current Switching Circuit using Arduino
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OP-AMP tutorial
In this blog you can find opamp tutorial and circuits like differentiator integrator, summing amplifier and many more circuit. Operational amplifier basics detailed explanation and working of each circuit.
An operational amplifier is a DC-coupled high-gain electronic voltage amplifier amplifier that has high gain, differential input, high input resistance, and low output resistance.
There are mainly two types of opams amplifiers inverting amplifiers and others one is non inverting amplifier.
Automatic Night Lamp Circuit Diagram by LDR & LM358 OPAMP
This article explains an automatic night lamp circuit diagram using LDR and LM358 OPAMP which automatically turns the LEDs ON at night and OFF when… Read More »Automatic Night Lamp Circuit Diagram by LDR & LM358 OPAMP
Stereo Amplifier Circuit 20W + 20W
If you are looking for a first-class 40-watt music stereo amplifier, then look no further. High output efficiency, negligible hum, low harmonic distortion, clarity of… Read More »Stereo Amplifier Circuit 20W + 20W
LM380 Audio Power Amplifier Circuit And it’s Working
The LM380 is an audio power amplifier for consumer application. Its internal gain is fixed to 14dB in order to keep the system cost minimum.… Read More »LM380 Audio Power Amplifier Circuit And it’s Working
Peak Detector Circuit using OPAMP
Here is the circuit diagram of a peak detector circuit using opamp. A peak detector circuit is used to determine the maximum (peak) value of… Read More »Peak Detector Circuit using OPAMP
Precision Rectifier Circuit using OPAMP working and applications
The precision rectifier is a type of rectifier that converts the AC signal to DC without any loss of signal voltage. In a precision rectifier… Read More »Precision Rectifier Circuit using OPAMP working and applications