Circuits DIY – Page 13

Overview In today's tutorial, we are going to make a "Universal Battery Charger Circuit" using a BD135 transistor. Here is the schematic of…

Introduction We all buy key chains and many of us have a crazy fascination with them to buy. Thus, there are different kinds of key chains a…

Introduction A circuit that detects darkness or the absence of light is known as a darkness detector or dark detector. We can create differe…

Overview In today's tutorial, we are going to make a "DC Regulated Power Supply Circuit" using LM317 IC. This 1.5 to 35 Volt DC Regulated Po…

Introduction Have you noticed that the lights switch on when you walk or be there in many places in today's world? Motion detection sensors…

What are Actuator Valves? An actuator valve is a tool for managing the entry of gas or liquid into a system. It's made up of a selector and…

Button cells, also called button batteries because of their tiny, button-like shape, are thinner and have a bigger diameter than cylindrical…

What is the BAT54A Schottky Diode? Small signal Schottky diode BAT54A is employed in many different electronic applications. Key Features of…

Plastic injection molding is a complicated and challenging process to undertake in the sense that it requires precision, experience, and det…

In the modern world, electronic and digital devices are becoming the basic needs of customers, organizations, and industries. The printed ci…

In an age where urbanization and industrialization continue to expand, the quality of the air we breathe has become an increasingly pressing…

Overview The integration of technology into everyday life continues to redefine how we interact with our surroundings. One such innovation i…

Introduction Before using microcontroller chips, we need to ensure they are connected. If they aren't, they will not work. At this point, we…

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