“This robot avoids obstacles in its way by using the ultrasonic ranging sensor HC-SR04. This sensor allows the robot to sense any object in front of it. In combination with this, I used the L298N H-Bridge to control the …

“This project started life as an alarm clock for my son. I made it to look like the time circuit from Back to the Future. The display can show the time in various formats, including the one from the movies …

“I have made an LED matrix to Run Alphabets A-Z in a loop. It was a 3x5 LED matrix and controlled by an Arduino nano programming board. Check out the steps and also the DIY video below. (The sponsors of …

“Here is a step by step guide to making a “crawler robot.” Hey guys! Here is a new tutorial to guide you step by step while making this kind of super amazing electronic projects, which is the “crawler robot” also …

“In my front room, I have some big speakers and an amplifier connected to my TV. However sometimes, I don’t want the TV on, and don’t want the big clunky amplifier - I just want some background music, played …

“A smart electrical outlet that allows customers to rent electricity by paying with Bitcoins. Project Idea Bitcoin and blockchain technology opened a whole lot of opportunities for paying for goods and services but the catch was that it wasn’t …

“While building Arduino or any other microcontroller platform project over time the need will arise to establish communication between two of the Arduino boards or microcontrollers for data exchange and/or control. This communication could be achieved using either wired …

“In this instructable, I will show you how to make your very own Arduino Nano. The Arduino Nano is a small & breadboard-friendly based on the ATmega328P Chip. It has more or less the same functionality of the Arduino Duemilanove but …

“A few years ago, Julian Ilett designed the original, PIC microcontroller based “PWM5” solar charge controller. He also experimented with an Arduino based version. You can find his videos here: https://www.youtube.com/channel/UCmHvGf00GDuPYG9D… according to Julians schematic …

“Build this small oscilloscope. Frequency range is up to 40KHz(25uS full screen) In 4 selectable ranges. Input voltage is between 50mVpp and 50Vpp in 2 selectable ranges. Gain is adjustable between 1 and 100. Accepts AC or DC input …