master
Tanner Collin 7 months ago
parent 69bee26ff4
commit 1255ecc4b8
  1. 3
      content/.obsidian/core-plugins-migration.json
  2. 21
      content/.obsidian/workspace.json
  3. 2
      content/Garage Door Opener.md

@ -26,5 +26,6 @@
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@ -6,7 +6,7 @@ Short: 5
In the quest to automate as much of my house as possible, I thought it would be useful to be able to remotely control my garage door from my home automation system. If I suspected that I forgot to close it while leaving, I could check in my security cameras and then close it from anywhere. It's nice having this peace of mind, even if it almost never happens.
Instead of reverse engineering the wireless protocol, cracking the encryption, and sending my own commands, I figured it would be much easier to hack the hardware. I cracked open a spare remote to find that it contained a basic PCB with simple tactile switches.
Instead of reverse engineering the wireless protocol, cracking the encryption, and sending my own commands, I figured it would be much easier to hack the hardware. I pried open a spare remote to find that it contained a basic PCB with simple tactile switches.
![[garage1.jpg | the six parts of the spare remote on my desk: metal clip, plastic buttons, battery, PCB, and two halves of the case]]

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