IoT LoRa Sensor Module and Gateway
Have you ever wanted to know the temperature of your home anywhere in the world? Do you want to add…
Open the door from your phone with a QR code!
In this project we will see how to create an Arduino-based smart lock that can be unlocked from your mobile…
A huge 70″ X 30″ Nintendo Switch
Michael Pick created this huge Nintendo Switch as, due to the compactness, the original is easy to lose. He created…
Automatic reel winder
If you often happen to make solenoids, tesla coils, inductors, electromagnets or coils in general, you may want to consider…
Measuring 20V signals on an Arduino Uno with a quantizer
As we know, Arduino Uno includes a 10-bit ADC (analog-to-digital converter) inside its ATmega328p, which takes a signal between 0…
Long range autonomous boat
This project was inspired by the vision of a real boat equipped with various sensors capable of measuring the depth…
A micro quadruped with Arduino Uno
Arduino-powered quadrupedal robots are fairly common designs for hobbyists to build once they’ve gotten a little more comfortable with embedded…
Jolly: add WiFi to your Arduino UNO
With 10 million Arduino UNO sold worldwide, this board becomes the most widespread prototyping board ever. The first Arduino UNO…
Laser anemometer
In this project we will see how to make an anemometer (instrument for measuring wind speed and direction) using an…
Draw patterns with Arduino!
Relationships and mathematical patterns are all around us, in our daily life as well as in nature. These patterns can…