What can we say? It’s 2021, and we could probably all use a psychotic glow worm lamp in our lives about now to lighten the mood and/or provide a new focal point for sitting and staring. Tired of ...

Hackers have loved LEDs from day one, back when they gave us little more than a dim spot of colored light in the darkness. These days, they’re big, bright, and beautiful, and can be used to create ...

Normally mobile batteries have a lifespan of 2-5 years under normal usage. But then we have to replace them. Nowadays there are cheap replacement batteries which cost no more than 1$. But these low ...