This project illustrates switching using a transistor.
Hello! I'm going to show you how to make an Arduino OLED thermometer and hygrometer* with DHT11.
by Konstantin Dimitrov
Do you want to tighten your security? Want to know who is entering your room and capture their picture with an old smartphone and Arduino?
Project tutorial by Walid Mafuj
It is a small touch switch board with display. It has also a temperature sensor for live temperature displaying.
Project tutorial by Ashwini kumar sinha
Files for laser cutting a foam Mjolnir that fits around a micro racing drone, and how to hack an RC transmitter for Arduino control!
Project in progress by Allen Pan
Now we can check out the depth of the sea level by using a pressure sensor (MS5803–01 BA) connected to an Arduino, and display sensor data.
Project showcase by Varul Jain
Simple Arduino Uno - ESP8266 software serial integration.
Project tutorial by circuito.io team
Make a remote to turn off any TV with an Arduino and some simple electronics!
Project tutorial by Mike Murray
I'm fighting back against lame tasks in video games. This project is the beginning to automate a console remote.
Project tutorial by 30percent
How to make a remote-controlled origami robot with Arduino.
Project showcase by isangmu
In this tutorial, you will learn how to use a soil moisture sensor. Practical examples are also provided to help you master the code.
An Arduino Uno-based alarm with motion sensor, three LED outputs and a keypad with password input.
Project showcase by thehack904
Want to display text? Here is your component!
Writing in a 4 digit 7 segment LED display.
Come forward to meet the speaking mailbox.
Project tutorial by Team CodersCafe
Logic Analyzer, for Arduino, other AVR and STM32 with a very nice working processing interface, you could run it also on any Android device.
Project tutorial by Vincenzo G.
Complete Digital Clock including many features: Alarm, Temperature, Humidy, Dew Point, RTC and PIR (Presence Infrared Sensor).
Project in progress by LAGSILVA
Basically a digital clock that can have the time changed at the press of a button.
Project in progress by Team SharKode
Never forget to water your plants or turn off your grow lights. Never over or under water plants with water pump control and drip system.
Project in progress by londonium2021
Android app control Arduino RC car via bluetooth.
Project tutorial by RAFI RASHEED T C
A robot that has ultrasonic sensors mounted on a basic servo to detect obstacles, swerve around them, and continue on a random path!
Project showcase by Xavier Tan
CAN bus hack for reading the battery diagnostics form an electric car.
Project tutorial by MyLab-odyssey
Slider for medium camera, with programmable speed and paths.
Project showcase by Guiye Perez Bongiovanni
A joystick controlled robot for playing the famous fishing game.
Project tutorial by Ibrahim Yassine
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