Tutorials/Pumpkin and melon farming – Minecraft Wiki
Automatic Pumpkin/Melon Farm! Minecraft Map
Automatic Melon and Pumpkin Farm - Blueprints for MineCraft Houses, Castles, Towers, and more | GrabCraft
New super efficient melon/pumpkin farm using observer blocks! [Fully automatic] - Redstone Creations - Redstone Discussion and Mechanisms - Minecraft: Java Edition - Minecraft Forum - Minecraft Forum
Auto Melon and Pumpkin farm problem Bedrock - Discussion - Minecraft - Minecraft Forum - Minecraft Forum
EASY* Fully Automatic Melon & Pumpkin Farm! Minecraft 1.14 Link In Comments : r/Minecraftbuilds