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334 points Medusalix | 1 comments | | HN request time: 0.257s | source
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amelius ◴[] No.45954036[source]
Wait, so with a strong enough IR led, someone could disrupt washing machines in their entire neighborhood?
replies(3): >>45954094 #>>45954097 #>>45954981 #
1. kotaKat ◴[] No.45954981[source]
Fun fact: Speed Queen also uses IrDA as a communications method on many commercial washing machines for programming and diagnostics.

They used to use a PalmPilot (and a WinMo) app. Nowadays it can be done with a PC with a weird NFC-based interface they’ve built with a wand you hold in front of the control panel in a specific location.

https://www.youtube.com/watch?v=thnxm821yco