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LYC: My recent HA project involved buying a micro modular PC based on ESPHOME and connecting a magnetometer to it to measure the magnet spinning in my

Posted by oblique (aka kkuphal) Sep 6 '24, 06:55

water meter. It actually seems to work (though I haven't compared it to the meter reading yet and/or the water bill - we will see in a month) but data is coming in and seems accurate

I'll probably publish it to github for others to use

Link to device: https://shop.m5stack.com/products/m5stickc-plus-esp32-pico-mini-iot-development-kit ($20 with display that I programmed currently to show the x/y/z axis readings of the meter)

Link to sensor: https://shop.m5stack.com/products/6-axis-imu-unitmpu6886 ($8)

CobangNondisjunctionalSectarial.png

Responses:

Yay for HA but who's the poor souls getting ready for work at 2 in the morning? -- nm - JD Sep 6, 07:51 1
- I *think* it was my water softener recycling but I also need to check my sprinkler timers to make sure I didn't set it for 2:30am instead of pm tonight -- (edited) - oblique Sep 6, 07:53

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LYC: My recent HA project involved buying a micro modular PC based on ESPHOME and connecting a magnetometer to it to measure the magnet spinning in my

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