this post was submitted on 15 Jun 2023
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Home Assistant is open source home automation that puts local control and privacy first. Powered by a worldwide community of tinkerers and DIY enthusiasts. Perfect to run on a Raspberry Pi or a local server. Available for free at home-assistant.io
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I hacked my old Roomba to do this by hardwiring an ESP8266 to its serial port. I control it directly through MQTT, though in hindsight using ESPHome would have been simpler. That was a fun project!
That sounds very nice! Do you by chance have any documantaion that you could/would share?
Sure do! I loosely followed this guide, but ended up rolling my own code: https://www.thesmarthomehookup.com/upgrade-your-old-roomba-to-a-smart-botvac-for-5/
Thank you!