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In this tutorial, let us try to understand the need for a logic level converter, different ways to shift logic levels and finally how a

In this tutorial, I will how you how to interface DHT11 Humidity and Temperature Sensor with STM32F103C8T6 MCU based STM32 Blue Pill Board. The value

In this article, we will see a list of useful Arduino Shields, a special hardware that sits on top of Arduino and gives additional features

In this project, we will learn about 7 Segment Displays and see how the Arduino 7 Segment Display Interface works. 7 Segment Display or Seven

1. Lock a Door with a Wedge Using a wedge is the most simplest and cost-effective method to lock the door. It can be great

In this tutorial, we will learn how to control a Servo Motor using ESP32 Development Board. To demonstrate the working of ESP32 Servo Control, we

The graphics cards have been redefining the gaming experience by delivering rich details along with a smooth gameplay. If you are a hardcore gamer or

Exploring how capacitors store electrical energy involves understanding capacitance and charge. We start with the basic idea of capacitance, which is measured in Farads, and

Among all the waveforms , sine waves are frequently used because of their ease of representation and some specific advantageous characteristics. The sine or sinusoidal

Summer can make your home feel super hot. If you don’t have central air conditioning or need to cool just one room, a portable air