# Rain Sensor ## Description Welcome to your new project. Imagine what you can build here. ## Project Details - **Owner:** s4myuuel - **Created:** 9/11/2023 - **Last Updated:** 10/25/2025 - **Visibility:** Public - **Stars:** 1 ## Key Components ### BZ1 — [Buzzer](https://www.flux.ai/jecstronic/buzzer~1j2.md) - Part Type: Buzzer **Pins:** - - - + ### D1 — [SCR C106B](https://www.flux.ai/jecstronic/scr-c106b~92x.md) - Manufacturer Name: Solid State Inc. - Datasheet URL: https://media.digikey.com/pdf/Data%20Sheets/Solid%20State%20INC%20PDF's/C106A1-C106M1-ssi.pdf - Part Type: Thyristors - Manufacturer Part Number: C106B1 - License: https://creativecommons.org/licenses/by/4.0/ **Pins:** - Anode [pin 2] - Cathode [pin 1] - Gate [pin 3] ### Q1 — [BC546](https://www.flux.ai/jecstronic/bc546~s2h.md) - Datasheet URL: https://rocelec.widen.net/view/pdf/q1kc0zm1fe/FAIRS24942-1.pdf?t.download=true&u=5oefqw - Part Type: Transistor - License: https://creativecommons.org/licenses/by/4.0/ - Manufacturer Part Number: BC546 - Manufacturer Name: Fairchild Semiconductor **Pins:** - B [pin 2] - C [pin 1] - E [pin 3] *The full schematic, PCB layout, bill of materials, and interactive design are available at [https://www.flux.ai/s4myuuel/rain-sensor~a6](https://www.flux.ai/s4myuuel/rain-sensor~a6).* --- *Generated from [https://www.flux.ai/s4myuuel/rain-sensor~a6](https://www.flux.ai/s4myuuel/rain-sensor~a6)*