Circuits DIY – Page 92

In this tutorial, we are going to make an "IR Remote Control Light Switch". Have you ever wanted to turn off the lights without moving, espe…

In this tutorial, we are going to make a "Simple IC 555 Voltage Doubler Schematic". When we need to charge a pump, DC to DC boost converter…

In this tutorial, we are going to make a "LASER diode driver circuit". A LASER( Light Amplification by Stimulated Emission of Radiation) dio…

In this tutorial, we are going to make an "LDR Switch Relay Circuit". Most of the time the process of appliance controlling may cause wastag…

In this tutorial, we are going to make a "Frequency Divider Circuit". Sometimes we came across a situation where we have only one source of…

Introduction A non-contact voltage identifier or detector is an electrical analyzer that assists with recognizing voltage. Voltage presence…

Proper PCB Designing techniques are an integral part of the production of every electronic gadget, which is used either for domestic use or…

Introduction To restrict the use of cell phones at serious places like examination rooms, prayer rooms, etc, the administrator of that place…

Introduction In this tutorial, we are going to make the " LTC3442 Buck-Boost Converter Circuit ". But before making the circuit let's unders…

Introduction SCR, Silicon Controlled Rectifier which is also popular as a thyristor is a solid-state current controlling component having fo…

An audio amplifier is a circuit that transforms the small amplitude of audio input signals into a large amplitude audio signal at the output…

Introduction Circuits like regulated DC output are widely utilized in embedded systems. Basically, a regulated power supply provides the out…

Introduction Have you ever thought that how the automatic doors of stores and malls work? How does it get open when there is a person? And h…

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