Detection of air flow is useful in many projects and applications. Here we are building a very simple circuit to detect the air...
Op-amp Circuits
Op-amp circuits based on Op-amp IC LM358. Explore electronics circuits and projects based on op-amp IC LM358.
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Building an FM Transmitter and broadcasting our own signals on the air is really a fun project to do. Especially, with this...
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Voltage fluctuations have always been a problem and are responsible for most of the failure in AC appliances. Be it a normal...
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In this project, we are going to make a Voice Modulator Circuit, by using self-designed PCB. In this project, we have designed...
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In this project, we are going to make a Headphone/Audio Amplifier by using self-designed PCB. This project is mainly designed...
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Previously we have built Temperature controlled LEDs Circuit, in which two LEDs were glowing according to the temperature. Now...
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VU Meter or Volume Meter is very popular and fun project in Electronics. We can consider the Volume Meter as an Equalizer,...
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Today we are building a simple yet very useful circuit using Temperature Sensor LM35. In this circuit, we are going to control...
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Cell Phone Detector is a circuit that can sense the presence of any activated cell-phone nearby and gives an indication of...
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You have seen Automatic Wiper System in luxury cars where Windshield Wiper automatically gets activated when there is Rain or...
