This is a very simple but useful project, strobe navigation lights for rc airplanes, or you can adjust the flashing time and make it a warning light for a forklift or even a turn signal light for a ...

Abstract: This study proposes a novel light-emitting diode (LED) driver circuit that stabilizes the lighting output without a photodiode. The LED driver circuit is composed of a self-alignment circuit ...

Abstract: Current imbalance among parallel light-emitting diode (LED) strings could put excessive current and thermal stress on some of the LEDs in the systems, resulting in reduction in system ...

Sensory stimulation at the brain's 40Hz gamma frequency improved memory, strengthened neural connections, and promoted the formation of new neurons in mice engineered to model Down syndrome, according ...

Use homemade conductive and resistant play-doh to build electronic sculptures that light up, move, and make sounds. Anyone who has ever tasted play-doh knows that it’s a salty substance. The salt ...

The stock is up by 83 per cent from its 52-week low of Rs 4.65 per share. On Tuesday, shares of Bright Solar Ltd were locked in a 5 per cent upper circuit to Rs 8.50 per share from its previous ...

The number of qubits in superconducting quantum computers has risen rapidly during the last years, but further growth is limited by the need for ultra-cold operating temperatures. Connecting several ...

Brain scans of people with binge-eating disorder or bulimia show altered activity in areas linked to habit formation and hint at new possibilities for eating-disorder treatments 1. A habitual ...