The project runs on an Arduino Mega. This is hooked up to several sensors, including a temperature sensor, GPS unit, and CO sensor. There is also an LCD screen and numeric keypad for user input ...

What happens when an engineer builds a smart garden? This Arduino-powered system automates watering while collecting ...

If you’re going to develop another Arduino-compatible board these days ... temperature, humidity, CO, NO2, light intensity, and a microphone for reading sound levels. The board’s intended ...

The microcontroller-based concept was chosen because I wanted to scale the sensor system later to suit other applications. Here is the diagram of my Arduino infrared close proximity sensor. As you can ...

So you finally decided to hop on the Arduino bandwagon and start making electronic projects as a fun hobby. As a beginner getting started with Arduino, your first instinct is typically to buy a ...