Does anybody have one of these yet? It looks like it just has a $5 esp32-c3 processor and then a few resistors and other components..Probably $10 to get pcbway to print it out, but I need access to the firmware and haven't been able to find it anywhere online. This allows individual users to perform screen repairs on apple laptops by avoiding the need to use apple parts (and thereby gaining acces to their configuration utility) and retain the open/lcosed sensor capability for the screen. I'll post the circut board files here if I can get a copy of firmware, no point in doing the work until I have that in hand. Thanks!
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FYI.
I just had a 14" M1 MacBook Pro with liquid damage very small pretty much only angle sensor sustained any corrosion or damage.
But both keyboard and trackpad will not work at all ! Screen would flicker on and off all the time.
I ended up re-building the traces on the angle sensor cable using very small copper wire... this fixed both the flickering and the keyboard / trackpad.
I'm like WTF does the angle sensor have to do with keyboard / trackpad ? -
Hi there,
I'm looking for anyone who might have information on Apple's embedded Apple Watch charging daughterboard, ID 820-02601. This is currently used by Anker in their Apple Watch charging products, but likely by other Apple partner brands as well.
You can see the board referenced in ChargerLab's teardown of the Anker Y1811 3-in-1 MagSafe cube - they discuss the "Apple Watch wireless charging circuit" about 2/3rds down the page. It's not pictured, but the board ID reads 820-02601-A, which sure sounds like Apple.
This daughterboard uses an interesting...04-21-2025, 11:41 PM -
Got a new victim:
AcuRite 5 in 1 Iris outdoor weather station not updating the temperature / humidity anymore. The original sensor is a SHT21. Also there are identical other sensor manufacturers. I chose the HTU21D to replace the original SHT21. Both have identical specs. I've had two failure modes with these sensors.
A: outside temp stuck at -40?
It's cold here at times in Canada, but not that cold!
B: stuck at some temperature and maybe updating once in 12 hrs or so.
Easy solution is to go to AcuRite website and purchase the sensor. Right?...
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I am having issue with macbook pro a2141, 2019. It start with question mark, the only option is internet recovery but it will not go to disk utility mode..just stops on like 1/3 progress bar with apple logo.
When i insert usb disk it will not recognize it, but on usb ports it is giving picture on external screen. It is heating a lot.
I did all resets and only thing left is try to revive it (firmware reinstall) with apple configurator from another mac. I have only macbook air 1466 from 2013. I install apple configurator on macbook air but when i connect usb-c (mac 2019) to usb-a...08-28-2022, 12:26 PM -
I have an Macbook Pro A2338 after small liquid damage, all working fine but keyboard was sticky so I have replaced palmrest for genuine second hand and now lid sensor doesn't recognize when I'm closing the lid. Display is always on, can't find sensor for that model, can someone explain my how does it work, where that flex is if there is any.
Maybe that the motherboard issue, not sure where to start.
Thank You
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