When designing and building projects, we probably find ourselves sitting much longer than we should, which poses a problem. Poor posture leads to all kinds of health problems, including back pain, limited circulation, and even headaches. A...

In this project we see how to build an IOT-based dust monitoring system that can measure surrounding dust, send data over the Internet, and monitor the long-term value graphically. We use a Sharp gp2y1014au0f particle sensor which...

In this project we will see how to build a home automation greenhouse with Arduino Uno that allows you to grow plants even in unfavorable weather conditions. In addition to recreating an optimal environment, a domotic greenhouse...

Fed up with shaky footage ruining your video? In this project we will try to address this problem by building an automatic slider for the camera. We create a robust system where the camera slides along a...

In this project we will see how to make a 3D printed pet feeder. All modeled parts are available for you to replicate the project in your home. The system is very simple: you are asked to...

The project consists of creating an eggbot, an artistic robot that can draw on spherical or egg-shaped objects using an Arduino Uno development board. This project is a good introduction to CNC machines because you can learn...

This plotter, based on Arduino, allows you to draw on a vertical surface, such as a blackboard, using a normal marker. As you can see from the video, the central block, where the marker is located, is...

In this tutorial we will learn how to register fingerprints and then read them with the biometric sensor and activate a lock. The sensor works with the serial protocol, so it can be used with any microcontroller...

The project consists of an automatic transistor tester, which allows you to identify the pinout and characteristics of various discrete semiconductors (NPN, PNP, MOSFET transistors, etc.). It is also capable of measuring resistors, capacitors, inductances and diodes....

Today I am going to show you, how I build a “Racing Game Simulator” with the help of Arduino UNO. The working is very simple Arduino is use as a HID device that can communicate between computer...

Let’s see how to build a small piano using Arduino, a buzzer and aluminum foil. The principle used is the capacitive sensor, capable of detecting the electrical capacity of the human body. The sensor setup requires a...

https://youtu.be/IXAx29LAVCs In daily life, we inevitably touch various public facilities, such as the switch of the company’s water dispenser. Since drinking water is everyone’s daily and you need to touch the switch of the dispenser many times...

The main goal of this project is to protect our beautiful home from LPG gas leaking and fire accidents using an Arduino UNO board. More info

Thinking about what to do with a broken mouse and an LCD screen, I came up with the idea of ​​making a kitchen timer. In this project the rotary encoder allows selecting the time values, the push...

This video contains a short demo of LPG Gas Detection and Alert system base on Arduino UNO. It is synced with Blynk app which can be easily downloaded in Play Store. More info

Automatic tank filling in-home helps you automate your motor and fill the tank whenever it reaches the threshold level and turns off the motor after the tank is full. Sends you message in the process intimating you...

In this project we will control a DC motor with a smartphone via bluetooth, learning more about: DC motors Interfacing Arduino with your smartphone Bluetooth L293D IC More info

The system consists of two finish line modules and one start line module. In the finish line, you will have an Arduino UNO, nRF24L01+ Transceiver, LED button pad, photoresistors, LEDs, plastic enclosure, and tripod together with my...