Continuous self-affirmation is a vital component to the modern lifestyle. Of course you know the world loves you, but exactly how much do they love you? Checking your phone every few minutes to see if ...

Quick quiz: How many ESP8266 modules do you need to make an LED clock? Hint: a clock displays 12 hours. Nope! Twelve is not the answer. But that didn’t stop Hackaday.io user [tamberg] from building a ...

Part 1 of this three-part series introduced the technical and engineering steps necessary to design an LED display system from individual LED lamps. Part 2 provided the remaining steps needed to ...