Let’s get started! 🎉
Choose a project and click MAKE THIS. Codey gets the code and the wiring diagram ready for you. Start with a project with one star ⭐ if you have never done anything with Arduino before.
💡
Your first breadboard circuit
Practice with the breadboard: make an LED light up and then blink.
Blinking Light
Your very first project: make an LED blink.
Traffic light
Three LEDs that work like a real traffic light.
💡
Light switch
Press the button and the lamp turns on. Again: off.
Doorbell
Press the button for a happy ding-dong.
Rainbow Ring
The LED ring spins in all the colors of the rainbow.
Mini weather station
Temperature and humidity on your own little screen.
Parking sensor
The closer you are, the faster it beeps. Just like in a car.
Night Light
Is it getting dark? Then the lamp turns on by itself.
💡
Motion alarm
Is someone walking by? Then the alarm goes off!
Barrier
Press the button and the barrier opens.
💡
Reaction Game
How fast are you? Measure your reaction time.
Electronic dice
Press the button and roll a dice made of light.
Deluxe parking sensor
Beeps and shows the distance in centimeters on a little screen.
Distance meter with light bar
The closer it is, the more lights: green, orange, red.
Smart fan
Too warm? Then the relay turns the fan on.
Automatic barrier
Is a car coming? Then the barrier opens by itself.
Do you have your own idea? Even better! Open Codey and tell it what you want to make. For example: "Make a light that blinks faster when it gets warmer."
Codey Online is a product of OTRONIC