Electro Tech is an online community (with over 170,000 members) who enjoy talking about and building electronic circuits, projects and gadgets. To participate you need to register. Registration is free. Click here to register now.
Welcome to our site! Electro Tech is an online community (with over 170,000 members) who enjoy talking about and building electronic circuits, projects and gadgets. To participate you need to register. Registration is free. Click here to register now.
This is a fascinating video, to me anyway. It shows the complete progress from green sand and raw aluminum to a working item. What surprises me is the quality of the finished product.
It was only last year that I learned from Nikolai Petrenko, who suggested casting some heatsinks, that home...
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