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Tone Generator Circuit: Understanding How to Use It and How It Works
Does your application involve generating sound, and do you need more information on how to get this done? Or do you want to know more about a device t...
2N3819: The Ultimate Guide
Many JFET types exist today. Each of them provides special features/specifications that present various circuit applications. Now, in this article, we...
Water Sensor Circuit: How to Check Your Water Level With It
It’s not great when water spoils that circuit you’ve been working on for some time. And, it’s even more frustrating when it hurts a device that needs ...
Variable Voltage and Current Power Supply Circuit- High-quality Variable Stable Output
An ideal power supply unit must feature a variable voltage and current power supply circuit. The property is most important in common laboratory uses ...
Bluetooth Interfacing: How to Interface With Bluetooth Modules
When most people start working with Arduino microcontrollers, they aren't aware of all the expansion modules and shields available to them. While the ...
RTC Module: The Absolute Guide for an Easy Project
Do you have an electronic device that requires accurate timekeeping? Or does your project require you to count seconds, minutes, hours, and even month...