[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 ...

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 LiFePO 4 cells wired in series to ...

If the pandemic and recent presidential election haven’t done anything else, they’ve provided a lesson regarding how much ammo you need to keep on hand. A year ago, we trusted gun shops, sporting ...

The $16 million plant will the company's first in North America and will create more than 160 jobs.. Army: Independence ammo operation will be 'transformational ...