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Patching Pulse Oximeter Firmware

(stefan-gloor.ch)
50 points stgl | 1 comments | 01 Dec 25 14:34 UTC | HN request time: 0.195s | source
1. the_biot ◴[07 Dec 25 15:10 UTC] No.46182231[source]▶
The article mentions suspiciously similar looking devices on Aliexpress for less than $10, but it looks like under $3 even. This seems like a very cool thing to hack on, for that price.