Their benefits are such that it’s become surprisingly rare to see a traditional linear power supply with a mains-frequency transformer and rectifier circuit, so [ElectroBoy]’s dual voltage PSU ...

So what’s so exciting about this single-voltage linear power supply? Honestly, nothing — until you start looking at its thermally compensated current limiting circuit. This one is by ...

The Chinese-based manufacturer is now looking to keep that buzz alive with a successor to the DMP-A6. The fittingly named DMP-A6 Gen 2 brings several upgrades to the table – extra connections, an ...