12V Ammo Power Box Keeps it Retro
[Brandon Fiquett] does a lot of amateur radio communications and needed a rugged portable power supply that he could take with him on the road. He decided to make a 12V power supply out of an antique...
View ArticleA Custom, Workshop Squeezebox
Launched over 10 years ago, the Squeezebox was one of the most popular network streaming devices sold. The idea was simple: put some MP3s on a computer, connect the Squeezebox to a LAN, and stream...
View ArticleAmmo Can Holds A 14,000 Lumen LED Flashlight
For most people, a flashlight is just something you keep in a drawer in the kitchen in case the power goes out. There’s even a good chance your “flashlight” is just an application on your phone at this...
View ArticleAmmo Can Battery; 50 Ah LiFePO4 Clad in Army Green
For the price of a mid-range Android phone, [Kenneth Finnegan] turned a 50 caliber ammo can into a 50 amp-hour portable power supply. The battery pack uses four 3.5 V LiFePO4 cells wired in series to...
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