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Arduino Watering project - Relays

Arduino Watering project - Relays: 🗂️ Purpose Each relay controls a water pump (ON/OFF). I built a quick mapping table to keep the channels straight. 📸 Relay mapping table • IoT • relay, 1-channel-relay

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🗂️ Purpose

Each relay controls a water pump (ON/OFF). I built a quick mapping table to keep the channels straight.

📸 Relay mapping table

Relay mapping table

🧵 Cabling progress

Started wiring the relays — it already feels like a spiderweb.

  • Not even 50% of the relay cabling is connected yet.
  • Currently only 2x wires per relay are in place; more to add.

Cabling in progress

⏭️ Next steps

  • Finish wiring all relay channels.
  • Label both ends of each lead for easier tracing.
  • Bundle by plant and add strain relief.