In this guide, we are going to work directly on the Raspberry Pi. You need to set up your Raspberry and connect Pi to a monitor, keyboard and mouse. Follow the step-by-step guide on how to set up your Raspberry pi.
1.Connect the grove hat Pi to Raspberry Pi
2. Connect the relay to D5
3.Connect the soil moisture sensor to A0
4.Connect temperature sensor to D16
5.Connect the water pump to the relay and power (details on how to connect your pump to the relay)
6.Place one end of the pump's tube in water and another end in soil