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We’re Squandering LEDs’ Potential to Save Our Night Skies (spectrum.ieee.org)

2026-07-20 | by Paul Bogard | tags: leds, trafalgar square, cctv

Tech note: making your own V-I plots at home (news.ycombinator.com)

2026-07-17 | tags: diodes, quartz crystal, oscilloscope

Should you still worry about OLED burn-In in 2026? (engadget.com)

2026-06-29 | by Alec Hively | get OLED Burn-In Prevention Kit → | tags: oled burn-in, samsung oled, pixel degradation

This At-Home Hair Growth System Just Dropped in Price (wired.com)

2026-03-15 | by Boutayna Chokrane | get Hair Growth Laser Cap → | tags: irestore, elite, laser diodes

Designing a Passive Lidar Detector Device (news.ycombinator.com)

2025-12-15 | by Https | get Lidar Sensor → | tags: device, light, needs

Things you can do with diodes (news.ycombinator.com)

2025-11-03 | get Diode → | tags: circuit, diode, diodes

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