This meant using 42 dual-colour LED’s, which would require a large number of GPIO pins on the micro-controller. Using a clever combination of matrix and charlieplexing techniques, he was able to ...

I traced out the circuit board and recreated the schematic using an Ohmmeter and continuity Tester. There are two separate schematics, one for the LED control circuitry and another for the power ...

You can learn more about these less-known features by referring related articles/ tutorials/datasheets published elsewhere in this website/internet. As a bonus, you can build your own LED display ...

Part 2: A 60V buck-boost controller drives ... use the same LED driver circuit for several different battery sources and several different LED strings. Such a versatile configuration trades some ...

NXP's SSL5511T is an offline dimmable controller IC ... SSL5511DB1214 is a 100 V 20 W non-isolated 0-10 V dimmable LED driver demo board (shown).

Inspired by printed circuit boards, the building block of all electronics, a Dutch designer has created an LED-based light installation that draws upon the familiar etching pattern inside most ...

Melexis, the Belgian auto IC specialist, has launched a multi-channel LIN RGB LED controller with 24 LED driver outputs ... A complete toolchain including evaluation board, In-circuit-emulator, and ...

Apple will use super-thin rigid PCB boards provided by Tripod ... chain for Apple's forthcoming mini LED devices because of the manufacturer's good cost control capability and production management.

An ESP8266 powered Wi-Fi development board is available via Crowd Supply offering an easy way to control two 5V or 12v LED strips. The ANAVI Miracle Controller has been created by the team at ...

Since then, designers have grown to appreciate the LED, not for what it’s not ... inserting them into a single printed electronic circuit board. At first blush, the Milan-based designer ...