Fast forward 18 months, and Adafruit has started selling some LED strips that feature individually addressable LEDs. Called Neopixels, the strips contain either 30, 60, or 120 LEDs per meter.

Three new Star Simpson’s Circuit Classics boards have arrived at the Adafruit online electronic store in the form of the Dual-LED Flasher, the Stepped Tone Generator, and the Bargraph Voltage ...

The actual circuit is what they called “semi-flexible” and it uses a coin cell battery to power five LED sequins. This project is aimed towards 3D Printer’s with a dual extruder. The important part of ...

The new Circuit Playground as the circular development board has been named, is equipped with a ATmega32u4 processor in a similar vein to the popular Flora hardware and includes easy-to-use ...

Building your battery-powered alphanumeric display using the Adafruit Feather M0 WiFi, 14-segment displays, and the other components involves several steps. Here’s a detailed guide to help you ...

Circuit Playground Is Adafruit’s Educational Series For Helping Kids Learn About Electronics Darrell Etherington 4:30 AM PDT · April 2, 2013 ...

Posted in LED Hacks Tagged addressable, array, led strips ← Running The Linux Kernel On A DE0-nano FPGA Board Sustainability Hacks: Solar Battery/smartphone Charger → ...

If you were growing up in the ’80s this display panel will be instantly recognizable. It’s the time circuit display which [Doc Brown] built into his 88 mph per hour DeLoren time machine… ...