# Nutty Black Electronic Thumb ## Description Welcome to your new project. Imagine what you can build here. ## Project Details - **Owner:** di3go - **Created:** 9/16/2024 - **Last Updated:** 9/16/2024 - **Visibility:** Public ## Key Components ### RV1 — [3224W-1-104E](https://www.flux.ai/jharwinbarrozo/3224w-1-104e~do.md) - Resistance: 100kΩ - Manufacturer Part Number: 3224W-1-104E - Manufacturer Name: Bourns - Datasheet URL: https://datasheet.lcsc.com/lcsc/1810271112_BOURNS-3224W-1-103E_C81348.pdf - Part Type: Resistor **Pins:** - P1 - P2 - P3 ### RV2 — [3224W-1-104E](https://www.flux.ai/jharwinbarrozo/3224w-1-104e~do.md) - Manufacturer Part Number: 3224W-1-104E - Manufacturer Name: Bourns - Part Type: Resistor - Datasheet URL: https://datasheet.lcsc.com/lcsc/1810271112_BOURNS-3224W-1-103E_C81348.pdf - Resistance: 10kΩ **Pins:** - P1 - P2 - P3 ### U1 — [SG3525AN](https://www.flux.ai/adrian95/sg3525an~8cs.md) - Manufacturer Part Number: SG3525AN - Part Type: Integrated Circuit - Datasheet URL: https://www.st.com/content/ccc/resource/technical/document/datasheet/c0/12/98/4a/3b/1a/4b/8b/CD00000958.pdf/files/CD00000958.pdf/jcr:content/translations/en.CD00000958.pdf - Manufacturer Name: STMicroelectronics - License: https://creativecommons.org/licenses/by/4.0/ **Pins:** - +VI [pin 15] - COMP. [pin 9] - CT [pin 5] - DISCHARGE [pin 7] - GROUND [pin 12] - INV._INPUT [pin 1] - N.I.INPUT [pin 2] - OSC.OUTPUT [pin 4] - OUTPUT_A [pin 11] - OUTPUT_B [pin 14] - RT [pin 6] - SHUTDOWN [pin 10] - SOFT-START [pin 8] - SYNC [pin 3] - VC [pin 13] - VREF [pin 16] ### V1 — [DC Supply](https://www.flux.ai/jharwinbarrozo/dc-supply~35.md) - Voltage: 12V **Pins:** - ANODE - CATHODE ### V2 — [DC Supply](https://www.flux.ai/jharwinbarrozo/dc-supply~35.md) - Voltage: 3V **Pins:** - ANODE - CATHODE *The full schematic, PCB layout, bill of materials, and interactive design are available at [https://www.flux.ai/di3go/nutty-black-electronic-thumb~vy](https://www.flux.ai/di3go/nutty-black-electronic-thumb~vy).* --- *Generated from [https://www.flux.ai/di3go/nutty-black-electronic-thumb~vy](https://www.flux.ai/di3go/nutty-black-electronic-thumb~vy)*