He suspected EMF interference so as a quick first step he decided to throw together an EMF detector using an Arduino. It uses a bank of LEDs as an indicator bar to reflect the EMF picked up by the ...
The availability of very inexpensive, easy-to-program microcomputers, like the Arduino, makes projects easy and affordable. We posted a guide to Using Vernier sensors with Arduino. It is a free guide ...
If you’re going to develop another Arduino-compatible board these days ... shield—dubbed the “Ambient Board”—is a buffet of sensors: temperature, humidity, CO, NO2, light intensity ...
When using all currently supported sensors with RohmMultiSensor and a simple serial output, the sketch after compilation (for Arduino UNO) uses 20% less program storage space and 30% less dynamic ...