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Learn how to create a simple DIY LED notification light for your smartphone by repurposing an old earphone jack and an LED ...

Whether it's replacing lost remotes or backing up access devices, these practical Flipper Zero tips are easy for beginners and unexpectedly useful.

D0WD, a low-cost alternative to LilyGo T-Display, lets you mirror your desktop monitor over Wi-Fi with an ESP32 ...

Sometimes you’re looking for a component for a project that you know should exist, but you just cannot find it. Something like a 14-segment LED display, but not just one with a fixed color, ...

In a recent review article published in the journal Advanced Photonics, researchers summarized recent advancements in utilizing transient electroluminescence (TrEL) measurements to study carrier ...