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workingonexploring.com | ||
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mikecoats.com
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| | | | | This is part 2 of my adventures in bringing our VanMoof X3 back to life. This time I tear down and then manually refresh the lithium ion cells in the bike's primary battery pack. | |
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www.pololu.com
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| | | | | My earliest electronics projects and my first robot were powered by regular alkaline batteries, and I didn't think about current or the capacity of those batteries. The batteries were prominently labeled "1.5V", and I was happy in my understanding that putting four in a battery holder got me to 6 volts; when the motors slowed down, it was time for new batteries. When I began designing my second robot, I found some 12V, 1A motors (what a "1-amp motor" might mean is a topic for another post) and promptly wasted many hours dragging parents and teachers to Radio Shack and car parts stores looking for a 12V, 1A battery. | |
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solar.lowtechmagazine.com
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| | | | | This is a solar-powered website, which means it sometimes goes offline | |
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retrorepairsandrefurbs.com
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| | | My lovely wife kindly bought me six vintage games consoles for Christmas 2023, all in unknown or non-working condition, including my first SEGA Game Gear. Christmas 2023 games console bundle. The SEGA Game Gear is an 8-bit fourth-generation handheld game console, which primarily competed with Nintendo's Game Boy, the Atari Lynx, and NEC's TurboExpress. It... | ||