About half a year ago [John] over at Frank’s Kitchens came to me with an idea for a giant lighting project. He had this 6ft diameter aluminum frame globe rescued from the Philadelphia Theater Company ...

The project can be used effectively to detect fast moving objects using sensors made from LED array. One of the slave microcontrollers (Slave A) is the PIC16F876A which autonomously scans the bottom ...

A team led by Prof. SUN Haiding from the University of Science and Technology of China (USTC) developed a vertically integrated micro-scale light-emitting diode (micro-LED) array，which was then ...

Schematic and operation of a capacitorless active-matrix micro-LED pixel, where a single memristor (1M) substitutes both the storage capacitor and the driving TFT. The compact 1M cell can be ...

How researchers are pursuing the manufacturability of arrays of micro-optical devices. How one team is roll-printing micro-LED arrays. How another team is growing nano-LEDs using perovskite materials.

The circuit uses a LED array to create a heart shape device that can be used as a gift during Valentine’s or any special occasion. The circuit uses a LED array to create a heart shape device that can ...