Some of the first steps toward working with Arduino is understanding how to write code for it. The good news is that it's made with beginners in mind.

PJON, pronounced like the iridescent sky rats found in every city, is a cool one wire protocol designed by [gioblu]. [gioblu] wasn’t impressed with the complications of I2C. He thought one-wi… ...

An Arduino can measure time, a coil and a resistor will create a delay proportional to the circuit values, and metal around the coil will change the coil’s inductance.

Step-by-step guide on designing and programming a custom I2C slave sensor device using Arduino.

The 30,000 businesses now using Arduino provide another example of the growing demand for Arduino PRO hardware and software technology in enterprise IIoT applications.

Electric Paint is an electrically conductive liquid wire, which can be used as a cold-soldering medium or conductive adhesive. Non-toxic, solvent-free, and water-soluble it can be used for prototyping ...

Well tech tinkerer Joe Desbonnet has whipped up what he dubs "poor man's NFC" using an Arduino, some magnet wire, and any compass-equipped Android smartphone (which is almost all of them).