Circuits DIY – Page 257

In this tutorial, we are going to make a project of AC Fan speed control using Arduino and TRIAC. Turning any electronic appliance on and of…

The BD238 is silicon epitaxial-base NPN power transistors in Jedec SOT-32 plastic package intended for use in medium power linear and switch…

TIP116 PNP Power Darlington Transistor is Lot of variations for robust device performance and reliable operation application Buy Now TIP116…

The MJ15023 PNP Power Base power transistors designed for high power audio, disk head positioners and other linear application Buy Now MJ150…

The TIP115 is silicon Epitaxial-Base PNP transistors in monolithic Darlington configuration mounted in Jedec TO-220 plastic package. They ar…

In this tutorial, we are making a project of a simple car reverse horn circuit. the purpose of this circuit is to produce a musical horn whe…

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

The BD237 is silicon epitaxial-base NPN power transistors in Jedec SOT-32 plastic package inteded for use in medium power linear and switchi…

Here we are demonstrating a very useful project of a contactless mains failure alarm circuit. this circuit will detect wirelessly the absenc…

The 2N6059 is a silicon Epitaxial-Base NPN transistor in a monolithic Darlington configuration mounted in a Jedec TO-3 metal case. It is int…

The TIP112 is silicon Epitaxial-Base NPN transistors in monolithic Darlington configuration mounted in Jedec TO-220 plastic package. They ar…

2N6101 is an NPN plastic power transistor mostly used in Medium Power Linear and Switching Service in Consumer, Automotive, and Industrial A…

In this tutorial, we are making a contactless AC mains detector relay switch circuit. When an AC voltage is present in mains supply lines th…

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