Dear all,
Trying to build an Arduino watering system kit to play with kids in the allotment.
I bought everything but I don't have any idea how to connect everything and wondering if here someone could address me to any tutor,guide or similar.
I hope I can post this, but this is the kid I purchase, no instruction with it.
Many thanks in advance
See if this helps https://docs.arduino.cc/tutorials/plant-watering-kit/iot-smart-garden-setup-with-nanorp2040/
There should be a QR or bar code or link on or in the packaging to a github (most likely) repository for the code and possible instructions. The wiring guide is the picture you posted, just click then click again to enlarge so you can see all the wiring connections.
The diagram you posted shows you how to connect everything.
These instructions may be helpful, just do it 4 times.
https://www.instructables.com/Arduino-Plant-Watering-System/
Post the link to where you purchased the kit
I think I found where you bought the kit. A little reading and clicking found the following.
I think I clicked Description or specs and maybe MORE then saw this
Clicking the store name takes you to
Clicking the Contact Now takes you to the Message Center, where you can ask for the documentation.
Unfortunately not, I contacted the seller and I hope to receive one
Many thanks
Unfortunately I found it very difficult to read due to the quality of the image. I have tried but in few points I have absolutely no idea where exactly to connect. A better diagram would be very useful.... Also the diagram seems to me to show how the batteries are powering the pumps but not the Arduino Uno. In the allotment there is no electricity so I was thinking to consider a mini solar panel which we are currently using for the water pump of the mini pond we have there.
In the future, find the datasheet and/or pinout and look. Here is the UNO blown up and I think you can figure out what is happening once you can see the pon names. Simply match the clear pins to the blurry pins by counting, I think you will understand. BUT the 2 AA is not likely enough. It may be 4 AA but even that is suspect, here is a screen grab of the relevant part of the datasheet.
And here is the power situation
For future reference, this is the way to find out about any ARDUINO Board. Start at www.arduino.cc and click Products.
Very much appreciated very useful!!
I agree.
Maybe you should list the components you actually purchased along with their specifications.
Thanks I guess I will do.
I have been emailing the seller since a week, but as expected the information they have is very limited with no other images that the one I shared.
With the link to the Arduino webpage and checking the board diagram pins etc, I guess I will be able to try to connect several items. I need to purchase connectors pin male-male or male-female...and I need to understand what to buy.
Apologies my knowledge on this filed are inexistent, almost walking on darkness. Apologies for any stupid question I could ask.
I will definitely need some help with the code while everything is set up.
Thanks
Well if you tell us what you purchased, along with the specifications,like I asked, maybe someone can help.
Thanks,
Not sure where to find all the specifications.
Exactly what is displayed on the image:
I have already purchased male male and male female and also a 4xAA battery power.
I guess with this material and the image and the pdf of the Arduino board. I should be able ( hopefully) to assemble it.
Do not connect according to that wiring diagram, you may damage the Uno if it is indeed an Uno.
Post pictures of the actual components you have purchased.
Well first we need to figure out how to power the Uno.
You mentioned an existing solar panel, can you get power from it?
