I didn’t check led temp or stepping up after 60 degrees, but it will definitely go well over 60 degrees on the exterior if you re-engage turbo after the stepdown or presumably if you modify the output, depending on how much it was modified it may overheat even before the initial timer.
Good morningnyou still on here?
Shpuld be fine it’s a Mastech my74
that is why I want a temp display of some sort
Tried to remove the resistors completely on my other Mt03, didn’t turn on then. Will probably do the added resistors on that one too.
Did you leave solder to bridge the connection?
No, bit accidentally broke one of the fet pins! So the second mt03 needs a new driver maybe?
Hmmm lol
Does it turn on?
Can you take a picture?
https://www.dropbox.com/sc/5vqxezgtgrzeyoe/AAAenrAwpmNdJ2EYk3bmp_ZQaThis my second nw mt-03,this one broke, only 2 leds turn on!
looks like an LEDA 1624
Try and solder a bridge across the broken leg? Use a piece of wire then solder on top of that?
you mean a bridgebon the board?
Maybe easier to just solder it to some wires to lift it up a bit. The pins like to stick together with solder!
Too broken, chip can’t be soldered, I got some other similar looking ones, but might be other functions!
Yea try that.
If its only only one leg of the FET you may be able to use it still and make a connection with solder and wire.
no chance to get it fixed!
Looks like it will get a new driver or 3 in parallel.
Oh well. leave it for a while maybe you will think of a idea.
Yeah, Still got the cw mt-03.That one has the res mods. So I will take so pics of it tonight outside?
Yea mate if you can.
It must be massive out put.
If your going to scrap the other driver practice on it. see what you can get out of the driver?
Yeah might try dd on that one!