Self watering Duck, Plant Watering System with Homeassistant Integration

Welcome to this exciting video where I try to introduce a smart plant watering system that utilizes the tensiometer method with a reservoir, without the need for a vacuum gauge. In addition, we integrate the ESP01 module to connect the system with Home Assistant for seamless automation and monitoring.
Join me as I demonstrate how this setup can help your plant care routine. By combining the accurate soil moisture measurement capabilities of the tensiometer method with the convenience of IoT technology, you can ensure optimal watering for your plants.
Learn how to assemble the system, including the installation of the tensiometer in the soil and the integration of the ESP01 module for wireless connectivity. I'll guide you through the setup of Home Assistant, enabling you to remotely monitor and control your plant watering system from anywhere.
But that's not all! We take it a step further by incorporating a reed switch to determine the water level in the reservoir. This ensures that you're always aware of the available water supply and can take necessary action to refill when needed.
Discover the benefits of this intelligent plant watering system, such as water conservation, moisture control, and the ability to automate watering schedules based on your plants' specific needs. Enjoy peace of mind knowing that your plants are receiving the right amount of water at the right time.
Don't miss out on this opportunity to bring smart technology to your gardening endeavors. Subscribe now and hit the notification bell to join us on this journey of creating a smart and sustainable plant care system. Be sure to give this video a thumbs up if you find it helpful and share it with fellow plant enthusiasts. Happy gardening and smart watering!
Code:
github.com/Mak...
3d models:
www.printables...
or
www.thingivers...
▬ Contents of this video ▬▬▬▬▬▬▬▬▬▬
0:00 - Intro & summary
0:37- Tensiometer Method
1:06 - Concept Design
1:58 - Detailed Design
2:22 - 3d printing
3:30- Assembly
4:42 - Water & UV resistance
6:48 - Programming the ESP chip
7:19- Installation
7:56 - Home assistant integration
8:50- Summary

[@TheVexher]

"ANOTHER HAND HAS TOUCHED THE BEACON" Sorry if has nothing to do with the video, but it was the first thing that came to my mind when I saw the watering device appearance.

[@makersfunduck]

I laughed this comment quite a lot. First I thought I only designed the reservoir this shape because of eliminating the support need during 3d print. But after your comment, maybe it was my sub-conscious dictated it, since it scared me as hell first time I touched the beacon :D

[@anonymoususer6448]

great thinking. thank you for making this video and sharing your ideas Please keep us informed how this 1.0 build behaves after some time. (that would be another good video ;-) )

[@makersfunduck]

Sure. But I can tell you at least this: UV really deforms the 3d prints. on my previous 3d prints which I placed outside, deteriorated beyond being recognizable :D. But simple UV protection car Tire spray, or car wax (again with UV protection) helps immensely. these sprays costs around 2-5 euros, which definitely worth IMO.

[@anonymoususer6448]

@@makersfunduck awesome.... another thing learned. I would have never thought that the UV impact would be that drastic. Great learnings on this channel ;-) /chriV

[@AdityaMehendale]

Reed switches are direction-dependent; Some orientations of the spehere-bubble magnet may not work. Some ESPs have an on-board magnetometer; this might allow you to measure the B-vector, entirely skipping the reed, and agnostic to the orientation (I'm not sure if the magnetometer is 3D, though..). Fixing the orientation of the magnet (e.g. in a Senseo) may help too. Cheers!

[@makersfunduck]

This is a good point. For this reason, I designed the reed switch placement vertical in the case to have a longer path for magnet detection, and I did not face a time where reed switch failed (yet). 3d magnetometer would definitely eliminate this issue, and I also thought about it. However they are not power efficient as reed switch option. With a reed switch I "theoretically" do not lose any power . But it feels good when someone sees your design struggles and gives remarks :) thanks for your comment. I will post updates if I see any issues in the future.

[@Francois_Dupont]

looks like BacterioPhage.