Tag: date code

Ancient Sunlu PLA+ yellow (WHL #90)

After all that Geeetech bashing, here’s something for you, Sunlu fanbois! Sunlu PLA+ yellow!

Dammit, spoiled the results already…

Okay, here’s the deal: That stuff was given to me by a colleague who told me this is the worst printer filament he has ever laid eyes on. It’s stringing a gram of material for every gram of material printed. And I said: OK… (challenge accepted!)

The very same guy also gave me one of those half-kg spools of TPU quite a while ago and said it’s difficult to print and doesn’t look all that nice. […]

17th December 2023 18th December 2023 By Bzzz In No Comment

Bloody chip markings (#R6)

Geez. Just wasted half an hour finding a part number with the actual part in my hands. Maybe I’m getting old. Maybe I should have slept more or less (noon isn’t too bad on a Sunday, is it?). Maybe chip markings are getting dumber with every nonsense package invented. Maybe I should purchase components on my own so that there’s some mail history about it. Who knows.

Care to find that on your own? Now’s the time.

Hints: That’s not TO-220, obviously. It’s also not D2PAK/TO-262 (available in DPAK, though)

It’s a N-channel MOSFET with LV-TTL compatible gate threshold voltage. […]

9th September 2018 26th August 2018 By Bzzz In No Comment