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Tag Archives: power supply
Yes, yet another power-supply failure!
Last night I experienced a slight audible annoyance, coming from the #ISML power supply (5V-3A). Shortly thereafter the light literally went out, permanently. I noticed a very faint smell of burnt electronics, but delayed the autopsy until today.
Not “pining for the fjords”, but pining for the boards!
For a couple of days now, the monitor doesn’t want to run on full brightness anymore. If I go up to 95%, it runs if warm, but might not start up. Set it to anything higher and it comes on … Continue reading
I like LEDs – a lot. A few days ago I found this special offer for a 5m warm-white LED strip on ebay and just couldn’t resist. It arrived today, was indeed shipped from Germany very quickly. So it seems … Continue reading
With Canada having recently CHICKENED OUT of the Kyoto treaty, I’ve had a look at my various little power supplies again. I’m talking about ‘wall warts’ / laptop power supplies and the likes. The ones I have are 100% switch-mode … Continue reading