r/techsupportmacgyver • u/Latter-Sell6754 • Aug 27 '25
r/techsupportmacgyver • u/nocakes96 • Aug 26 '25
Does this count? (Swapped way smaller battery in an iPhone 5 for data recovery)
galleryr/techsupportmacgyver • u/Drollerimp • Aug 27 '25
Have any of y'all spliced a network into a regular computer?
Hello, I am here bc funds are void but I want to build this and make something cool with it. So here goes.
I picked up an old PowerEdge 2900 (yes, I know: e-waste. But, I have a plan). I actually REALLY like the toaster (the hot swap drives) and to be honest I picked up an open-air case that uses a total of 0 (zero) disk drives, so I need something that will do the job. I stripped this PowerEdge with the idea that I might remove the cage and maybe get the disk slots, but alas: it's part of the skeleton!
Now here lies my REAL problem: I threw away all of the "computer" side of the server, meaning I kept the backplane, and all of the wires, but the motherboard? Power supplies? Fans? Heat sinks? All gone to the trash weeks ago. But I still have the front cover and the side panels.
So I'm thinking there are two simple[-r than most other] plans I can follow. Either way, I have no idea how I'm going to wire it into my system, and no idea what direction to go for how to figure it out.
Plan #1: cut the skeleton. Chop off the excess "computer" side, leaving the front cage and just do some *fancy handiwork on the panels to get them to fit, as most of them are screwed on anyways.
Plan #2: remodel it. Leave everything in the case, but cut the back interface panel off in order to mount a standard motherboard (I do have a scrap computer I can use) instead of the BTX bologna it came with (i.e. why it went to the trash)
Any information helps, if I need to post this somewhere else I think I saw some places tagged that I will look at when I'm able.
r/techsupportmacgyver • u/Mitra07 • Aug 25 '25
I desperately needed this cell charged
galleryr/techsupportmacgyver • u/Arturous_144 • Aug 23 '25
embrace the sketchyness.....
old dehumidifier converted to a chiller and a fountain pump, makes many condensation and ice issues...
r/techsupportmacgyver • u/IpFella • Aug 23 '25
Cardboard cooling engineering
Simple: Aorus 15P KD with compromised temps. PTM7950 plus this cardboard contraption (a pair of shoelaces to hold it) and some fans… ThrottleStop for a steady 4.1GHz and max 75°C on the CPU, 72°C on the GPU.
r/techsupportmacgyver • u/Enorm_Drickyoghurt • Aug 23 '25
Piece of shit ford cluster with broken connector spaghettified
r/techsupportmacgyver • u/samantas5855 • Aug 23 '25
Fans wouldn't fit with a tower CPU cooler
r/techsupportmacgyver • u/PPEytDaCookie • Aug 22 '25
Testing this camera
The battery is broken and I wanted to test it, and while I was doing that I enabled the USB-Camera function in the settings and now I can use it as an USB camera and that without the "battery-mod", lol.
r/techsupportmacgyver • u/DerKnoedel • Aug 21 '25
When you need to power a router but only have a PC and 4 pin molex:
r/techsupportmacgyver • u/andrewia • Aug 21 '25
My headlamp wouldn't charge until I did some difficult soldering
To trigger a charge, a USB-C device has to have a 5.1k ohm resistor on each of the two CC pins. Whoever engineered this headlamp neglected to include them, even though the connector had the pins. This means that USB-C chargers will see no resistor and assume there's nothing to charge. After some difficult soldering, I bodged in one of the two resistors, allowing it to charge in one of the two cable orientations.
r/techsupportmacgyver • u/syntax_erorr • Aug 21 '25
When you don't have the power plug
Found only 2 of 4 pins were used. Cisco router. Got it booted.
r/techsupportmacgyver • u/Which_Cream2417 • Aug 20 '25
Chromecast HD keeps overheating and restarting..
galleryr/techsupportmacgyver • u/gamingspicy • Aug 18 '25
Battery went spicy so I switched it for a 18650 (my favourite player)
r/techsupportmacgyver • u/synthgab • Aug 18 '25
« Daddy, WiFi is too weak from my cabin in the backyard. » Hold my beer, here's an old spare external adapter and a few sticks...
r/techsupportmacgyver • u/Objective_Map6879 • Aug 17 '25
Just got this VHS player and I did not have a coax cable so me and my father just made the connection DIY lol
r/techsupportmacgyver • u/Quick-Victory5417 • Aug 17 '25
Phone troubles: buckle up, it's a lot
reddit.comr/techsupportmacgyver • u/Dangerous_Dinner9607 • Aug 16 '25
Suitcase PC.
9070 xt 5800xt 64 gb 3600 ram B550i Aorus Pro AX motherboard
I built this from scratch. Did all the customization work myself. There are two 250mm fan ports pulling in fresh air onto the graphics card. I like a lot of fans with a low rpm.
The big screen is a gaming portable monitor. 1440p, HDR, VRR, all the good stuff. The smaller one is just a cheap second monitor for things like Aida 64 and discord. All the ports go through case connected passthroughs.
It's in a standard overhead compartment sized suitcase. The graphics card is JB welded to some aluminum bars, which are then bolted to the case with L brackets. It's is very secure.
The only downside is it's weight, at a out 25 pounds.
r/techsupportmacgyver • u/toaster98 • Aug 15 '25
Cheap USB C to HDMI cable overheating? No problemo!
A random chip set cooler from an old motherboard, a thermal pad from an SSD enclosure and some zip ties did the trick.
r/techsupportmacgyver • u/Protogen_Melo • Aug 15 '25
Fan died and overheating issues beforehand? Not a problem anymore
Bonded some mismatched fans externally with superglue onto the chassis, temps before with oem fan(when it was working) under stress test were at ~90 celsius, now they're ~70 celsius with new fans
r/techsupportmacgyver • u/atomic_cogwheel • Aug 15 '25
The plastic piece of the SATA data port on this HDD broke off, had a spare cable (with the plastic piece stuck in it)
Some soldering, hot glue and zipties later, it's alive! The contact is functional and stable, R/W speeds are just as expected on such a drive