Inexpensive Rain Sensor vs Irrigation vs Raspberry PI
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- Опубліковано 3 лис 2024
- In this video I show the working principle of an inexpensive rain sensor. Then I show how to setup the hydrosys4 SW to get the sensor as input. The video includes some data taken from the sensor real application.
For more details about the hydrosys4 project you can refer to:
hydrosysblog.w...
Forum:
hydrosys4.wixs....
My Shop:
www.tindie.com...
cool video dude you deserve more views
Hi Angelo, I tried to logging in to your forum, but still waiting for approval. I'm in trouble of setting up Interrupt feature of my water tank with simple float sensor. I found discussion about that on the forum, but according to the settings and logic of Interrupt doesn't work as I would like to. My goal is to have two float sensors. First would be alarming me via email to top up water in the tank (it's for small indoor grow, where I can't connect water source directly) - this I think "Interrupt" options provide. But the main idea what I have, is to protect pumps in water tank from intaking air when empty. In other words, when water level reach near button of the tank, interrupt should trigger and not allow pumps (relays) to activate until the level of water is above minimum (float rise up again). Also, I tried all configurations for hours with "Activation Mode", and also been looking what's that actually means, but no luck on that either :) Anyway, only in "Second Edge + Level (inv)" relay has been blocked, but stayed block even when the water level rised back. I'm using your latest SW version on Pi 4. Have connected sensor to GPIO 20 and negative. In "Settings" when I try to "read" I'm getting 1/0. I'm hopping for your help badly :)) Thanks for your time, Zee.
You should have access now
Hi. I would like to purchase the automation HAT system but it doesn't seem like it's available to purchase? Looking for a way to get one of those because it looks hard to make the manual connections. Maybe add some more tutorials on what type of cables to buy and so on?
Hi, unfortunately I had to temporarily close the shop due to the coronavirus lock down, mostly because the post office service has become unreliable. Anyway I have items in stock, so as soon as things get better I'll list them.
@@hydrosys4raspberry19 Corona has been keeping us in home haha. Well, I had plenty of time to start 1-2 automation projects. Isn't there another way to like send those boards? I would buy 2 of them for a project. If not, I will wait until this situation is getting better. But I guess we are looking at 1-2 more months