SST Sensing has partnered with Sparkfun to develop a simple to implement solution for single point liquid detection using infrared technology. The solution comprises an Optomax Digital liquid level ...

When it comes to educational electronic projects, it’s hard to go past building a clock. You learn tons about everything from circuit concepts and assembly skills to insights about the very nature of ...

Giz reader Nicholas Buechi created this real liquid display that really doesn’t display anything but bubbles. And that’s enough, because it is mesmerizing enough as it is. The liquid display is driven ...

[youtube=http://www.youtube.com/watch?v=-U-cc_Qcf-w] We do so many things around here just because “we can”. Though this guy cites this as his reason, we somehow ...

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 ...

Learn how to create a simple heart rate monitor using an Arduino Pro Mini, PulseSensor, and OLED display. This beginner-friendly project is perfect for learning basic electronics, sensors, and data ...