An Arduino Uno provides the processing power and drives the serial monitor. A joystick and a Hitachi ... [Kim] provides the source code so you use it as a reference for handling the joystick ...

You’ll use an HL-69 moisture sensor ... and then upload the code in “The Sketch” (see below). 6. Connect the Arduino to your computer using the USB cable. Open the Serial Monitor in your IDE to see ...

You can read the state of a button using Arduino and a few lines of code ... “if stateButton is 1 do print the line PRESSED in the serial monitor, else print the line RELEASED”. You can use other pin ...

Let me show you how you can handle the data-packed radio signals easily without having to use pricey test gears ... of my initial experiment setup and the serial monitor window of my laptop. In ...

and the ability to use the Arduino serial monitor, something not found in the original Digispark. There are also a few more shields this time around, with WiFi and Bluetooth shields available as ...

Still, it's a handy project if you need to monitor and track the air quality in your home. Hit up the link below for the Arduino source code, a build guide, and all the details of the tests.

If you're still confused about which to pick, here are five use cases when the Arduino microcontroller board is more ...

Ever wish your home or office had airplane-style occupancy lights so you know when the toilet is in use? Some crafty hackers ... hooked up to a wireless Arduino board. The board transmitted ...

The Arduino candy bowl monitor has been created by the team over at Adafruit and allows you to be notified when the candy outside your house has been devoured. Watch the quick video below to learn ...