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Hydrostatic Sensor:
Ultrasonic Sensor:
ESP8266:
CAT7 Wire:
Junction Box:
Enclosure:
5V Power Supply:
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In this episode of DIY or Buy, we will have a closer look at a very niche project. I have a cistern in my garden that stores all the rain water from my roofs. Only problem is that I have no idea how much water is in there meaning I need some kind of water level sensor. But the Buy options for such a "niche" application are not that great. That is why I came up with my own DIY solution that might be better ;-) Let's get started!
Thanks to JLCPCB for sponsoring this video.
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0:00 The Buy Options Suck!
1:26 Intro
2:21 Buy Option 1 (Hydrostatic Sensor)
3:32 Buy Option 2 (Ultrasonic Sensor)
5:23 DIY Solution
8:40 WiFi DIY Solution
9:43 Final Assembly
10:34 Verdict