A simple VU meter realized with only mechanical typical items, as screws or nuts, but powered by Arduino!

Ultrasonic Levitation! It's real life Anti-Gravity!

Build a simple shutter speed tester for film cameras.

Arduino MKR & IoT Cloud will tell me if my boat is safe and ready for action even when I'm miles away from the marina.

In this article, I'll show how to train a custom machine learning model with Edge Impulse and deploy it to the Arduino Nano 33 BLE Sense.

Despite its simplicity, it has a relatively good sensitivity and perfect stability during operation

This project is developed to provide a user with a solution to track their vehicle in real-time if someone tries to steal or break into it.

It can detect metal coin at 15cm +, and bigger metal objects at 50cm and more. Also capable of discriminating between ferrous and nonferrous

Send your Arduino to collect data from the edge of space!!

It is a simple tutorial on how to create little a security device using an Arduino.

Add hand gestures to your Arduino projects (robots, HMI, lights, etc.).

This is a simple and fun project with pocket friendly budget.

In this protip, I will show you how to build DS18B20 Digital Thermometer with Arduino.

Testing 2 sensors sensitivity according to sharp temperature reduction. How long do sensors need to stabilize accurate temperature.

Controls cursor using a simple joystick

Project stabilometric platform made with Arduino. Stabilometric platform can be used for medical rehabilitation and games.

Create a burglar-tripwire with the ultrasonic sensor.

Take readings from the DHT11 Temperature/Humidity sensor and see them from the Arduino IDE Serial Monitor.

A beginner-tier project I hope will help the fellows that are newbies in the Arduino world!

Real time plant monitoring system to view temperature, light exposure and moisture.

Stream and analyze live data from your Arduino microcontroller into Excel with the Data Streamer add-in!

Track your face using OpenCV's facial recognition.

Easy peasy reliable tachometer, that you can use to measure the rpm of tools, bicycle wheels, and robots using inexpensive parts.

DIY Arduino air quality monitor which can measure surrounding air quality also shows temperature and humidity in your room.