LED throwies are cheery glow-dots you can make in seconds from simple components and stick to any ferro-magnetic surface. But that's just the beginning — here's how to hack and modify them.
First make a basic LED throwie, and chain them up into big throwie "bugs." Then learn to hack the throwie with an On-Off tab so you can switch it on whenever you want.
For extreme weatherproof outdoor lighting, slip a throwie inside an Indestructible LED Lantern — it floats, survives rain and ice, and looks really cool in multiples, for lighting paths, patios, or anything you can think of.
It’s Black Friday week in the Gadget Hacks shop! Huge sales on Bluetooth speakers, phone mounts, online courses, and more. The biggest discounts are on online classes, and we’ve hand-picked our 10 favorites for you. Check them out!