servo driven mini valve by CommanderGir

Last crawled date: 5 years, 2 months ago

I use this to water my plants. Therfore I needed a cheap and small valve. The valve I used is normally used to controll the airflow in fish tanks and costs about 1 Euro.
A typical example on Amazon for the valve would be this ohnehttp://www.amazon.de/dp/B001PNUEA2