This video covered up portion build up of the automated melon / pumpkin farm and the remaining farms are replica of the same steps.
The only drawback is sometimes piston would not push the melon / pumpkin into the water flows.
Map Size: 16×16
Min items required:
– Redstone torch x1pc
– Redstone dust x1pc
– Piston x2pcs
Hope you enjoy. Happy minecraft =)