Category Archives: dollar store

Fixing the Flicker Afflicting a Night Light

It’s hard to part with some things, even if they’re broken and were worth next to nothing to begin with. But some things are just special, y’know? And we would say in this case, the thing was definitely worth saving.

[Taste the Code]’s daughter’s beloved night light had a terrible …read more

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Posted in bridge rectifier, capacitor, dollar store, night light, repair hacks | Leave a comment

Build This Handy Leak Detector For $1.02

You’ve probably noticed that modern life has become rather complicated, and the projects we cover here on Hackaday have not been immune to the march of progress. We certainly aren’t complaining, but we’ll admit to the occasional wistful daydream of returning to the days when the front page of Hackaday …read more

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Posted in alarm, classic hacks, dollar store, home hacks, piezo, repurpose, water alarm | Leave a comment

Dollar Store PCB Holder System

As you get into electronic fabrication and repair, one of the first things you realize is how hard it can be to hold a PCB still while you work on it. Securing them is difficult due to their very nature: they’re often weird shapes, quite fragile, and of course need to be electrically isolated. If you don’t mind spending the money, and have the time to wait on it getting delivered, you can order some nice purpose-built systems for holding PCBs online. But what if you need something fast and cheap?

[Paul Bryson] might have the solution for you. On …read more

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Posted in dollar store, magnet, PCB holder, PCB vise, tool hacks | Leave a comment