EDN

Control individual LEDs in matrix headlights with integrated 8-Switch flicker-free driver

LEDs combine design flexibility with practical, robust circuitry, enabling automotive designers to produce striking headlight designs matched by exceptionally long life and performance. Automobile ...
Electronics Weekly

LED matrix driver, touch matrix driver and RISC-V in one IC

Lumissil Microsystems has introduce a speciallist RISC-V microcontroller for touch-controlled LED-based user interfaces, with optional sound feedback. There are two versions: IS31CS9310 for industrial ...
EDN

How-to design LED signage and LED matrix displays, Part 3

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 ...
GIGAZINE

How to modify commercially available earrings to create earrings equipped with LEDs that can control the way they light up?

Mr. Mixtela modified the plastic accessory to glow with an LED powered by an LR521 standard button cell battery. Mixtela explains that they kept the original accessory, but replaced the jewels and ...