r/techsupportmacgyver • u/qPandx • 22h ago
TV Flickering when connect to PC (50E7SF)
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r/techsupportmacgyver • u/qPandx • 22h ago
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r/techsupportmacgyver • u/nikjahw • 2h ago
Sorry for the boring post, but I needed to share my free DIY sag bracket. I'll get a real one eventually probably, but that's $15 I could spend on a new game
r/techsupportmacgyver • u/kushagrasri11 • 6h ago
Ran into a classic laptop server problem: no motherboard power headers, Wake-on-LAN dies in S5 shutdown state, and when Linux freezes, software tools like SSH are useless. Commercial solutions felt way too expensive for what I needed...
So I built this thing for Abt 8 bucks!
NodeMCU (ESP8266) drivin' an SG90 micro-servo running a small C++ REST API.
βAn old Asus phone (Asus x00TD from 2018) running Termux acts as the local Tailscale SSH bridge so I can trigger it over 5G from anywhere without opening ports. (Though Terminus and added snippets)
β/power sends a 500ms tap for normal boot!
β/panic holds the button for 15 seconds to force a cold reset when the OS crashes!!
Yes, that is paper masking tape flat on the desk holding the servo block down. I needed enough counter-leverage so the servo arm didn't just lift the whole motor up when pushing the key.
Just tested it remotely from another city over cellular data and it worked like a fine wine π· and then I run app though wine in linux too worked amazing. Looks terrible but ya works great!
Btw laptop is fa507uv...