Circuits DIY – Page 65

The temperature sensor switch is built across the two ICs LM35 and LM358. The relay in the circuit activates any electronic circuit connecte…

The four-level temperature-controlled switch circuit distinguishes between different temperature levels. After that, the circuit switches ON…

Automatic emergency products like tube lights and bulbs are becoming very popular as these become elegant solutions for situations where you…

Introduction Every public addressing events employ a microphone and speaker, as it is a vital part of any public event. In many events, spea…

Introduction The circuit of the LED flasher is a circuit that flashes the LED and turns it ON and OFF. The chip of 555 timers is used in the…

Most of the time, people leave their fans on while leaving the room as they forget to turn it off. They even set their fan to the highest sp…

Introduction The control element is the requirement in sound systems to prevent noise in the initial working moments of the amplifiers and t…

Introduction Making circuits are fun but sometimes the experience gets horrible when we try our best but the circuits don't work. In that ca…

Introduction In electronics, an LED driver or LED circuit is an electrical circuit that is used to provide power to a light-emitting diode (…

Introduction Security is the major issue. Public places like malls, government places like parliament, and courts. edu In this tutorial, we…

Emergency products like tube lights and bulbs are becoming very popular as these become elegant solutions for situations where you can expec…

A fluorescent lamp is a low-pressure mercury-vapor gas-discharge lamp that uses fluorescence to produce visible light. A typical Fluorescent…

Introduction The circuit of an LED flasher with one-year battery life is very engrossing as it can flash an LED with these alkaline batterie…

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