AC Voltage Detector Circuit is a simple circuit based NPN transistors like BC747, BC548. the circuit based on 3 different stages.
An easy way to make a hand-washing timer, using Arduino.
Be aware of the risks of COVID 19 and protect yourself with this Arduino module.
Music reactive LED Strips are great for lighting projects. You can make this with Arduino and also without Arduino.
You don't always need a Microcontroller to test your servos. Here I have shared a simple servo controller using 555 timer IC.
LED Chaser Circuit using Arduino UNO Atmega328P Microcontroller.
Human detection Security System Using IOT
Music may be a vital thing. it's how to precise emotions, I personally hear tons of music. this is often my secret for my energy.
Here I have made 2 wheel obstacle avoiding robotic car
Through this tutorial I made fire alarm notification System Using Iot technology. wherever you are in the world you can get the notification
Learn how to code the fun way with a real robot. Master Python with your Lego EV3 on a free web based coding environment.
Let's collectively vent our frustrations by slapping the Corona Virus via the internet!
The vehicles at present aren't smart. It sounds cool if it alerts when the vehicle comes close to others.
Simple & Easy LED Dimmer Circuit Using 555 IC for LED Strip Lights. I will be able to show you ways to form a dimmer circuit for LED Strips,
Here I made a cool sanitizer using some cool electronic components. So we can protect our hands from COVID19 in these days
An Arduino powered Device for mute/mute and deaf persons
Use an Optiga security chip to generate random numbers for super low power electric dice!
Let's make a cool IR sensor and know the science behind it!
Open source Arduino supported ATtiny1616/ATtiny3217 breakout board with programmer. It is small, easy to use and low power consumption.
Learn how to make your first rover with Meadow using a SN754410NE motor controller, and a few LEDs to indicate which direction it moves.
Hello everyone! In this article I’m building a bluetooth controlled robot with Arduino. It can be controlled with an Android phone.
DIY lithium-ion 18650 cells charger with a voltage and current tester
Use a webcam and a Raspberry Pi 4 to extract information from QR codes and even make your own with Python
Today we'll discuss how you'll make an easy Delay Timer Circuit. the way the circuit works is that once you press the push_Button.