#leds

[tapiyokai]

[neon-glowing-rainbow-stims]

🌆 ~ Rainymood ~ 🌆 (abeastinside)

(Link this post if you use)

[sr-roto]

[materialsscienceandengineering]

Organic molecule with ultranarrow emission spectrum could lead to better LEDs

Over the past several decades, light sources have gradually transitioned to light-emitting diodes, or LEDs, and inorganic LEDs are now used across a wide range of applications. In parallel, organic LEDs, or OLEDs, have become widely used in display technologies. OLEDs in particular offer significant advantages in devices such as smartphones, including higher resolution and lower power consumption. All LEDs operate based on spontaneous emission, which is inherently broadband, and OLEDs in particular produce broad emission spectra. Narrowing this spontaneous emission toward a monochromatic limit would greatly increase its utility, a goal that has long been a central pursuit in photonics. For example, a narrower emission would achieve more highly saturated colors in LED-based displays. While organic materials offer the advantage of tunable emission wavelengths through molecular design, achieving extremely small emission bandwidths remains a major challenge.

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[389]

[weheartstims]

hey i saw that requests were open & i was wondering if i could request a josh (watchdogs 2) stimboard with green & tech stims ? maybe with something hacking related \ inspired if possible ? thank you,,,!

Josh Sauchak (Watch Dogs 2) with green technology!

🖥️|🟩|🖥️ 🟩|🖥️|🟩 🖥️|🟩|🖥️

[adafruit]

Show & Tell highlight: Erin built tilt-activated LED antlers with a Prop Maker Feather RP2040! 🦌 Tilt your head, the onboard accelerometer triggers animations across seven LEDs. Subtle pulsing keeps them alive even when you're standing still… perfect for costumes where you can't see your own headpiece. 🎭

The longest-running online Show & Tell… every Wednesday at 7:30pm ET. Come show off what you're making!