Arduino Plant Watering System - Complete guide

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The Arduino Plant Watering System. Complete guide - is an extremely popular DIY project. This watering system allows you to automatically water your plants according to the level of moisture in the soil.
This is a complete guide for a smart irrigation system or an automatic plant watering system using Arduino and it's a good & easy Arduino project for beginners. It can be also used as a DIY garden controller.
→ Index
0:00 Intro
0:11 solutions comparison
0:22 components review
0:44 wiring diagram
1:17 coding
3:52 test with one sensor
5:15 full test on plants
For libraries, code walkthrough, and line by line explanation, check out the Github repo:
→ Github repo: github.com/SmartThingsDIY/ard...
Items I used in this video:
→ Arduino Uno: amzn.to/2RnHhPY
→ 4 Channel Relay: amzn.to/3ggJbMs
→ Capacitive Soil Moisture Sensor: amzn.to/3gn5FLN
→ Submersible Mini Water Pumps: amzn.to/32hk9I1
→ Breadboard: amzn.to/2Ei40tP
→ Jumper Wires: amzn.to/2Ehh2ru
→ 2 AA Battery Holder with Switch: amzn.to/2CPxNt8
→ Hardware / Storage Cabinet Drawer: amzn.to/36ehDpB
Music by www.bensound.com
#homeAutomation #Arduino #DIY

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Опубликовано:

16 май 2024

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Комментарии : 25

@teamofsteve Год назад

I got one of these pumps today and have just tested it. Moved a lot more water than expected. Good video Thanks

@Tworpet Год назад

Nice I wanted to try the same thing but didn't know how

@miloulondon458 7 месяцев назад

Great video, would you be able to tell me how many moisture sensor can an Arduino can manage? I was thinking of deploying between 50 to 100 sensors on a field.

@mediamisfits3805 6 месяцев назад

I imagine would would need a few Arduinos or none at all. None at all would be better since it would be cheaper and lighter. The Arduino is great for complex logic requirements, but you can do it also without. Diodes and Transistors are our friends: ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-_qM3wWbzgjU.html

@BorisSiber Год назад

Thanks for sharing

@user-qk7dt5qc4h 2 месяца назад

Can I add an LCD display for this?

@yacine-zp6uq 5 месяцев назад

Is timer 0 used in this one?

@madsmartscientist6287 Год назад

i can not find the relay on the website

@qussaidababna2132 9 месяцев назад

you were using the frtiz software then u changed, what software are u using for sketching

@smartthingsdiy 9 месяцев назад

Still using Fritz 🤔

@DIYdood Год назад

A pump, motor or any inductive load should have a blocking diode across them to prevent kickback/flyback voltage from resetting the arduino or damaging the relay

@hisyam.firdausi Год назад

I have that problem, how to solve it?

@davidh8285 7 месяцев назад

There is a blocking diode on the arduino side of the relay and it is opto-isolated. If JV-VCC/VCC jumper is removed, the relay can be completely isolated from the arduino when another power supply is connected to the relay coils. See the relay board wiring diagram available online.

@hebus4 9 месяцев назад

Are the moister meters still working ok ?

@smartthingsdiy 9 месяцев назад

Yeah it’s been solid so far

@jonnyreh001 6 месяцев назад

@@smartthingsdiyWhat about the pumps? Are they reliable? I am asking because the seller on aliexpress states that these pumps are not supposed to be submerged and workign for a long time or something like that. So I am very curious to know what is their long term reliability. Thanks!

@jonnyreh001 6 месяцев назад

What is your experience with long term reliability of these cheap white water pumps? I have couple and after some days being submerged I can start seeing some rusty spots on one part of the pump.