Tired of Jeff Bezos controlling your doorbell cam? I made a privacy focused one that's based on an ESP32 with local Home Assistant integration.
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https://tristam.ie/2023/758/
https://tristam.ie/2023/758/
I’m in the process of trying something like this. The cameras I bought have serial ports and firmware packages that can be reverse engineered. That’s where I’m currently at; just having the knowledge that it’s possible. I haven’t reverse engineered anything before, so if my attempts don’t work my backup plan is to harvest the the raw components and cobble together my own firmware on a different MCU.