Could a single memristor replace both the driving transistor and storage capacitor in micro-LEDs? Prof. Tae-Geun Kim and team ...

A unique mechanical design aspires to remove heat from this LED light bulb’s insides, but you still need to keep external ventilation in mind.

With a 4k1 collector resistor and 16mA drive into the led, the chosen (read ‘cheapest on ebay’) 6N135 is supposed to beat 1.5μs for both turn on and turn off, with typical figures of 90ns and 800ns.

Android and Web application that helps you read resistor color codes easily. Supports 4/5 bands, value ↔ colors, and multilingual use(Portuguese and English).

Abstract: Structured light devices are commonly used in many measurements by emitting certain illuminating patterns on objects or scenes, enabling the acquisition of object information. To achieve ...

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 ...

Vishay Intertechnology has introduced the LTA 50, an AEC-Q200 qualified 50 W thick film power resistor in a compact TO-220 package designed for direct mounting on a heatsink. Engineered for ...

Abstract: The growing need for ubiquitous, ultra-low-power sensors has driven continuous advancement in low-power performance and energy efficiency for read-out circuits, with broad applications in ...

Tagging wildlife is never straightforward in the best of times, but it becomes a great deal more complicated when you’re trying to track flying insects. Instead of trying to use a sensor package, ...

After the mod, thatavidreadertrue says that the RTX 4090 hit around 240 W, substantially above the laptop's official 150 W GPU power rating. To cater for that increased power, a few thermal tweaks ...

A breakthrough in neuromorphic computing could lower the energy consumption of chips and accelerate progress toward artificial general intelligence (AGI). Researchers from the USC Viterbi School of En ...