ESP8266 Community Forum

- Wed Jul 15, 2015 1:25 pm #23348 Hi,

During CE2015 French compny Parrot introduced the Flower Power H2O.

Welll I just did the seme thing... for less than 10$

- temperature and humidity sensor HDC1000
- simple analog input to measure moisture
- a RC servo to open/close a valve
- one bottle... a small pinhole at the bottom
- thingspeak.com
- water

et voila :

JP

- Wed Jul 15, 2015 4:40 pm #23366 Good idea . What did you use for a valve? Will you put the code here?

Get you modules here:

https://www.banggood.com/custlink/KvGGhGF4wG

- Thu Jul 16, 2015 12:49 pm #23444 The valve is very simple (not to say basic...)

A hole into the cork
a piece of rubber from a bike tire + a drop of silicon greaze
a spring

valve1.jpg

valve1.jpg

And that's it

For the code, it will posted into my blog with more explainations.

JP

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