Connect the Arduino to your computer using the USB cable. Open the Serial Monitor in your IDE to see the values from the sensor – this will also help you to calibrate your plant monitor.

Feel like you can’t give your new plants all the attention they deserve? Let Arduino help you.

He uses a cheap, $12 sensor with an Arduino and a Radiation shield and monitors the data on his computer.

Instead of using a computer to alter the code running on the Arduino, they have implemented a real-time code interpreter using a Teensy 2.0.

Assume that you are moving towards a complex microcontroller project bundled with blinkers, beepers, and a display panel. To link a standard 16×2 LCD directly with the microcontroller, for instance ...

The Alphanumeric LCD for Arduino will be our first circuit: using only one component, and of course the LCD, we can povide our Arduino board with at least a 16×2 alphanumeric LCD display that we will ...