Obviously this starts by cracking open the dead device and verifying that the culprit is the power supply. [Alan] then removes that board from the chassis and gets down to work with a visual ...

so [ElectroBoy]’s dual voltage PSU board for audio amplifiers is worth a second look. This type of linear power supply has an extremely simple circuit consisting of a transformer, bridge ...

The kit has everything you need to supply outboard power to your ... Cable Kit (£62/$79), which wireless power or not is a godsend for tidy ‘board setups, allowing you to create custom cable ...

We already know quite a lot about the front side of the board — which carries a GB202 GPU, 32GB of GDDR7 memory from Samsung ...