Wii power supply dead? No problem, just solder the cable to a 12V outlet of a PC PSU!Dec 2020 ⋅ notracistusername ⋅ r/techsupportmacgyver ⋅ #12
Now killed all 3 drill batteries and down to 12%.Feb 2020 ⋅ mb300sd ⋅ r/techsupportmacgyver ⋅ #12 #19 #3
12 year old me wanted to build a PC on a £50 budget (not original cooler)Nov 2019 ⋅ BorisForPresident ⋅ r/techsupportmacgyver ⋅ #not-original-cooler #12 #50
I didn't have a 24v charger.... That's OK, I have two 12v chargers !Apr 2019 ⋅ -broke-it- ⋅ r/techsupportmacgyver ⋅ #12 #24
Router kept crashing so I added a fan, soldered to the 12v power rail - Now running 20°C coolerDec 2019 ⋅ supernerdpp ⋅ r/techsupportmacgyver ⋅ #12 #20
My home server temperature decreased by 12'C with an old soup pot and some 4 years old thermal pasteSep 2019 ⋅ xpduyson ⋅ r/techsupportmacgyver ⋅ #12 #4
Added a 12V socket and screw terminals to my PCNov 2019 ⋅ D0esANyoneREadTHese ⋅ r/techsupportmacgyver ⋅ #12
Couldn't find a 12v power supply for my monitor. This will doNov 2019 ⋅ Slugmasta ⋅ r/techsupportmacgyver ⋅ #12
Needed a high current 12v power supply to run a car subwoofer ampMay 2019 ⋅ suicidebywolves ⋅ r/techsupportmacgyver ⋅ #12
Laptop fan died, replaced with a 12v desktop fan and dc adapterDec 2017 ⋅ kitcat360 ⋅ r/techsupportmacgyver ⋅ #12
My partner couldn't find his 12v charger. Luckily, we had an alternative on hand.Jul 2016 ⋅ msfayzer ⋅ r/techsupportmacgyver ⋅ #12
Needed a 7v charger for 2-way radio batteries. My 12v solar panel couldn't quite keep up with the current draw, so the voltage dropped to the perfect level. Note the perfectly calibrated underwear for taper charging.May 2018 ⋅ Tinfoil_Haberdashery ⋅ r/techsupportmacgyver ⋅ #12 #7 #2
Need to charge tablets while camping with car USB chargers with only 12v power available. Jumper cables, alligator clips, pliers and hair elastic to make things work.Oct 2018 ⋅ wing03 ⋅ r/techsupportmacgyver ⋅ #12
Fixing a boats nav pc. Batteries on the boat aren't working can't plug the pc directly into the mains due to it being 12v. Solution? Rip the transformer out of the radio training room and use that. The boat is leaving in less than 48 hours to across the AtlanticSep 2016 ⋅ SteamPunk_Devil ⋅ r/techsupportmacgyver ⋅ #12 #48
I needed a 12volt bullet plug for my iPod dock, but the only plug I could find the right size had a USB plug on the other end that I didn’t want to sacrifice. I was willing to sacrifice a USB extension but..Sep 2017 ⋅ KyverX ⋅ r/techsupportmacgyver ⋅ #12
Only had a 12 inch screen, not a 15 inch screen for my laptop, it had the same connector and works, allSep 2018 ⋅ rpijt17 ⋅ r/techsupportmacgyver ⋅ #12 #15
Oh, it's my 12 years old and need to keep my PSP charged at summer camp rig.May 2014 ⋅ Fishy_Fish ⋅ r/techsupportmacgyver ⋅ #12
New 12V car jack to USB. Used an broken car jack and a old PS/2 to USB jack. (soldered of course)Jul 2015 ⋅ super_perforator ⋅ r/techsupportmacgyver ⋅ #soldered-of-course #12 #2
No aux port in car? No problem. A dell speakerbar glued to the dashboard. The speaker had a 12v dc connector which has since been removed and replaced with the cigarette plug. The car in question is a 2006 honda jazz.Sep 2021 ⋅ KingComputer74 ⋅ r/techsupportmacgyver ⋅ #2006 #12
Been using my pfsense router like this for 2 years, it's an HP laptop charger poked into the 12-35v holeApr 2016 ⋅ CountParadox ⋅ r/techsupportmacgyver ⋅ #12 #35 #2
power their router due to stage 4 electricity load shedding meaning their electricity is switched off 12Feb 2019 ⋅ Jay-SA121 ⋅ r/techsupportmacgyver ⋅ #f #2 #4
As promised, the 12-volt powered RCA jack I use for my laptop cooling stand.May 2013 ⋅ JeSuisNerd ⋅ r/techsupportmacgyver ⋅ #12
Surface charger died.. Ripped it apart and made an adaptor to fit the cable from it to any generic 12v2.5a wall wartMay 2018 ⋅ Annon201 ⋅ r/techsupportmacgyver ⋅ #12 #5 #2
Ghetto POE injector for a Netgear access point. Same thing done on the other side with a 12V power supply.Sep 2013 ⋅ [deleted] ⋅ r/techsupportmacgyver ⋅ #12
8 AM and already 25°C (77°F); 12V power supply, 120mm fan a little insulating tape to the rescue.May 2014 ⋅ doenr ⋅ r/techsupportmacgyver ⋅ #120 #25 #12 #77 #8
How to charge AA batteries if you only have a charger with a SAE J563 (12 volt cigar lighter) plug aroundFeb 2015 ⋅ ajs124 ⋅ r/techsupportmacgyver ⋅ #12-volt-cigar-lighter #563
Needed a 12V 2A microUSB charger. Had a 12V 2A brick, wire strippers, and a shitty soldering iron. Yes, it works, and yes, the soldering is shit, my hands shake pretty badMay 2020 ⋅ winty5 ⋅ r/techsupportmacgyver ⋅ #12 #2
Prototyping a cooler idea. pulling cold air into the cpu cooler's path dropped CPU temps 12°CMay 2014 ⋅ zhiryst ⋅ r/techsupportmacgyver ⋅ #12
My custom battery bank made from 10x used iPhone 4 batteries, being charged very slowly from a 12v solar panel zip tied to the back of my bagJul 2015 ⋅ Annon201 ⋅ r/techsupportmacgyver ⋅ #m #12 #4
I shoved a 12 volt fan in the end of a cardboard tube, I added a switch and cut out slots to insert myJun 2016 ⋅ seraphofdark ⋅ r/techsupportmacgyver ⋅ #Not-mine-i-saw-it-on-r-lifehack-and-felt-it-belonged-here #lifehack-and-felt-it-belonged-here #Not-mine-i-saw-it-on-r #12
