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VK5WRF

Amateur radio by Royce

Electronic Wires

My Blog

Aug 28, 20212 min read

Electronics runs our lives, in virtually every way you can think of.

Aug 28, 20212 min read

Resistors, lots of them are used in circuits.

Aug 28, 20212 min read

Some resistors, need to dissipate a lot of heat.

Aug 28, 20212 min read

Magnetism and electric motors

Aug 28, 20212 min read

This is actually the power supply board to an older TV, it has an issue, it simply went bang

Typical-computer-chip-design-with-connecting-pins-Color-figure-available-online.png

computer chip 1.jpg

Kenwood TS-590.jpg

Kenwood TS-590

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