I’m really a beginner in electronics and Arduino world, but enjoying it a lot!
One project I’m thinking about is building a watering system for my plants, I have some questions about the easiest and safest way to connect the water pump and power to it.
I just ordered one of these http://www.amazon.com/Magicfly-DC30A-1230-Brushless-Waterproof-Submersible/dp/B009X6ADCM.
Ie a DC30A-1230 12V DC 2 Phase CPU Cooling Car Brushless Water Pump Waterproof.
I have a 12vDC 1A AC/DC adapter at home, and also a Songle 05VDC Relay, I attached pictures of these two units here.
My question is, would it be possible to use these two things to control the pump from the Arduino, it wire up the pump with the DC output from the AC/DC adapter via the relay? Any suggestions is appreciated.