Accurate clock just using an Arduino
I started this as an academic exercise, but ended up with a very accurate clock. After running for 5 days,…
How to use load cells
The sensors and electronics needed to measure the weight of objects in many areas, from electronic scales to industrial weighers.…
Turn an Old Phone Into a Smart Doorbell Camera With Facial Recognition
With this project we will transform an old phone into a smart doorbell with face recognition using Raspberry PI. More…
Get bitcoin live price ESP32
In this tutorial we will learn how to get a current Bitcoin price in USD and EUR using a ESP32…
LED Sound Reactive Infinity Cube End Table
What a cool effect! — These are some of the things you’ll hear upon completing the guide. A completely mind-bending,…
UV disinfection robot
Here we are creating the Robot called UV disinfection robot . This remotely controlled robot also contains extra safety features…
DIY Bluetooth Controlled Car
In this tutorial I will be showing you guys how to make a Bluetooth controlled RC car using the Arduino…
“The Big Hack” is back in digital version
After the success of the previous editions, “The Big Hack” returns in a new and entirely digital guise, the event…
DIY Platform for the Tank – the Bluetooth Control + Motion on the Line
The tank will be controlled from an Android tablet via Bluetooth. We need a simple and clear system for creating…
How to Control DC Motors Rotation ?
This project demonstrates how to implement the system for only one motor. Actually robots require more than one motor. That’s…