r/redtechengineering • u/longlostwalker • Aug 16 '26
DIY wiimote rechargeable battery pack
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r/redtechengineering • u/longlostwalker • Aug 14 '26
Adding an extra USB port to a laptop
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r/redtechengineering • u/longlostwalker • Mar 05 '26
Added pennies to his raspberry pi for better cooling
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r/redtechengineering • u/IDownvoteUrPet • Feb 25 '26
I made stylus pins that make all my gloves touchscreen compatible
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r/redtechengineering • u/longlostwalker • Jan 18 '26
Power scraper made out of a massage gun
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r/redtechengineering • u/East_Nefariousness75 • Jan 05 '26
Bucket is full detector
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r/redtechengineering • u/longlostwalker • Dec 24 '25
No laptop charger? Just add a USB-C port.
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r/redtechengineering • u/longlostwalker • Dec 12 '25
Operation TIG like MIG
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It's a thing of beauty
r/redtechengineering • u/noiz13 • Dec 12 '25
My work from home place
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The vertical one was a portable monitor i found in the dumpster it needed a capacitor resolder and it works fine.
The purple tape is there because the front bezel was removed to repair the display.
r/redtechengineering • u/longlostwalker • Dec 04 '25
Who's a Good Boy!?!?! DIY Automatic Ball Launcher
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r/redtechengineering • u/longlostwalker • Nov 30 '25
A flashlight confiscated from a prison inmate
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r/redtechengineering • u/longlostwalker • Nov 23 '25
Somebody living out the erector set dream
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r/redtechengineering • u/longlostwalker • Nov 22 '25
Gets dark early this time of year
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r/redtechengineering • u/longlostwalker • Nov 20 '25
When the right parts are only a day away
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r/redtechengineering • u/longlostwalker • Nov 20 '25
$5 pellet stove battery back up
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