# SMART PLUG ## Description Welcome to your new project. Imagine what you can build here. ## Project Details - **Owner:** yaswanthraj - **Created:** 6/27/2024 - **Last Updated:** 2/5/2026 - **Visibility:** Public ## Key Components ### K9 — [Relay-12VDC-SL-C](https://www.flux.ai/deadzerok/relay-12vdc-sl-c.md) - Manufacturer Name: Ningbo Songle Relay - License: https://creativecommons.org/licenses/by/4.0/ - Manufacturer Part Number: SRD-12VDC-SL-C - Part Type: Relay - Datasheet URL: https://datasheet.lcsc.com/lcsc/2304140030_Ningbo-Songle-Relay-SRD-12VDC-SL-C_C30431.pdf **Pins:** - Coil-1 [pin COIL1] - Coil-2 [pin COIL2] - Com-3 [pin COM] - NC [pin NC] - NO [pin NO] ### U1 — [Relay Add-on Module for Seeed Studio XIAO and QT Py](https://www.flux.ai/seeedstudio/relay-add-on-module-for-seeed-studio-xiao-and-qt-py.md) - Manufacturer Part Number: 114993555 - Purchase Url: https://www.seeedstudio.com/Relay-add-on-module-for-XIAO-p-6310.html - Product Info Url: https://wiki.seeedstudio.com/relay_add_on_module_for_xiao/ **Pins:** - 3V3 [pin 12] - 5V [pin 1] - A [pin 15] - B [pin 16] - D0 [pin 1] - D1 [pin 2] - D10 [pin 11] - D2 [pin 3] - D3 [pin 4] - D4 [pin 5] - D5 [pin 6] - D6 [pin 7] - D7 [pin 8] - D8 [pin 9] - D9 [pin 1] - GND [pin 13] *The full schematic, PCB layout, bill of materials, and interactive design are available at [https://www.flux.ai/yaswanthraj/smart-plug](https://www.flux.ai/yaswanthraj/smart-plug).* --- *Generated from [https://www.flux.ai/yaswanthraj/smart-plug](https://www.flux.ai/yaswanthraj/smart-plug)*