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TK discusses a portable power supply module known as a Battery Shield for Raspberry Pi and Arduino.
If you’ve owned a laptop for a few years, you’ve no doubt encountered the problem that the battery eventually loses its ability to hold a charge. Generally what happens is that one or more of ...
If your battery salvaging operation is too large for a single-cell tester, perhaps it’s time to upgrade to this 40-slot wall mounted unit. Continue reading “Handheld 18650 Analyzer Scopes Out ...
The 18650 cell has become a ubiquitous standard in the lithium battery world. From power drills to early Tesla vehicles, these compact cells power all manner of portable devices. A particularly ...
I made this amazing battery pack using 18650 cells, performing about 3X better than a LiPo battery of roughly the same weight and size. So instead of flying for 15 min, now you can fly for 45 min.
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World’s first 18650 Potassium-ion battery debuts, can replace ... - MSNIn a noteworthy advancement, Group1 has launched the world’s first Potassium-ion battery that has been designed within the widely utilized 18650 cylindrical form factor.
His AAduino project turns the already miniscule Tiny328 Arduino clone into an even smaller computing device that's about as big as an AA battery.
NanoGraf Technologies today announced that its 18650 lithium-ion battery has achieved a new industry energy-density milestone.
Texas-based startup Group1 has developed a more sustainable alternative, and has now launched the world's first 18650 potassium-ion battery.
Arduino developers and hobbyists looking for a portable battery shield to powered their projects might be interested in a new shield called the EnergyShield Arduino rechargeable battery.
Behind the delightfully punny name, you'll find an Arduino-compatible board the size of an AA battery.
An amusing aspect of the board is how Kanflo attached battery terminals, including a spring, on the board itself. This allows the AAduino to slot into the battery slot like a regular battery.
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