Circuits DIY – Page 105

Introduction In numerous electrical circuits, no voltage regulators are available there, henceforth assuming there is any adjustment of the…

Introduction PWM is the pulse width modulation of the square wave signals that switch between ON and OFF states. Pulse Width Modulation is p…

Introduction Signal or wave generators are some of the most important elements of electronics and communication technologies. It's used to g…

Introduction If you use LEDs in your circuit, you've probably heard or read that you should have always used a current limiting resistor. It…

Introduction Every living and non-living thing on this earth makes an impact on the surroundings or environment. For many years we are resea…

Introduction Let's suppose you had an exam the other day and your neighborhood was having a power outage. You'll need a light to study now s…

Introduction Direct current (DC) is a unidirectional electric current in which the charge flows in the same direction. Direct currents, unli…

Introduction Laser is not a thing that needs a specific introduction. It has a vast use in various industries. If you are a student or do do…

Introduction As the years are passing, the modern world is trying to get wire-free. Wireless gadgets and devices are not a new thing now. Wi…

Introduction Everyone in this world has different aims and dreams. Some people want to become an artist, while some want to be a doctor. Som…

Introduction The term "Radiofrequency" refers to the use of electromagnetic radiation to convey data between two circuits that are not conne…

Most occasions in electronics call for a voltage source set to a specific value. However, some situations are more concerned about how many…

Here we design a simple "Volume Level Indicator" using transistors, this circuit included a condenser mic to receive the audio or sound and…

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