Amirtha Ravishankar is headed to the Canada-Wide Science Fair after finishing second at the Chinook Regional Science Fair with a research project inspired by her brother. The Grade 8 student's ...
YouTuber ScruffedBits has built what is effectively a homegrown UPS made from dozens of AA batteries. Some were rechargeable, but most were cheap disposables, and they were able to get a full-size ...
Tic-Tac-Toe is a relatively simple game, and one of the few which has effectively been solved for perfect play. The nature of ...
Although the RTL-SDR is cheap, accessible, and capable enough for many projects, it does have some important limitations. In ...
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