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 ...

A demonstration of digital and analog magnetic sensors for Arduino boards. These are really simple sketches because these are really simple to interface parts. Live ...

This package contains an Arduino library for digital light sensor breakout boards containing the BH1750FVI IC. The BH1750 board uses I2C for communication which requires two pins to communicate with ...

High sensitivity, very low power radiation sensor in a Arduino shield form factor. Like many other hobbyist I have always been fascinated by radioactivity and the sensors to detect it.Geiger-Müller ...

hacked it in with an Arduino. The video does a wonderful job going into the details, but essentially by using an oxygen sensor with finer resolution (wide-band) and then outputting the appropriate ...

A hobbyist in the maker community recently shared an intriguing project: building a custom flight controller for a quadcopter drone powered by supercapacitors. This innovative endeavor investigates ...

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Arduino is partnering with chip startup Axelera to bring machine learning out of the cloud and into IoT devices based on its ...

Gardening in the modern age means making things more complicated and arduous, with electrons, bits, and bytes. Behold: the ...

A YouTuber has shared his attempt at building a remote-controlled robotic fish, and the results are both captivating and ...

I'm creating an ultrasonic flow-meter using the TDC1000, TDC7200, and Arduino MKR1000. Since this is my first time working with SPI, I thought I'd start by just reading and writing to and from ...