# Empty Rose Sonic Screwdriver ## Description Welcome to your new project. Imagine what you can build here. ## Project Details - **Owner:** josseline - **Created:** 10/28/2024 - **Last Updated:** 10/30/2025 - **Visibility:** Public ## Key Components ### Q1 — [SMBT 3904 E6327](https://www.flux.ai/lcsc/smbt-3904-e6327.md) - Manufacturer Part Number: SMBT 3904 E6327 - Manufacturer Name: Infineon(英飞凌) - Package or Case Code: SOT-23-3_L2.9-W1.3-P1.90-LS2.4-BR - LCSC Part Number: C539258 - JLCPCB Part Class: Extended Part **Pins:** - B [pin 1] - C [pin 3] - E [pin 2] ### U1 — [LM741](https://www.flux.ai/jecstronic/lm741.md) - Part Type: Operational Amplifier (OP-AMP) - Manufacturer Name: Texas Instruments - Manufacturer Part Number: LM741 - License: https://creativecommons.org/licenses/by/4.0/ - Datasheet URL: https://www.ti.com/lit/gpn/lm741 **Pins:** - - [pin 2] - + [pin 3] - NC [pin 8] - NULL [pin 1] - NULL [pin 5] - OUTPUT [pin 6] - V- [pin 4] - V+ [pin 7] ### U2 — [LM35-LP](https://www.flux.ai/vasy_skral/lm35-lp.md) - Manufacturer Name: Texas Instruments - Manufacturer Part Number: LM35CZ/NOPB - Datasheet URL: https://www.ti.com/lit/ds/symlink/lm35.pdf - Part Type: Sensor **Pins:** - +VS - GND [pin 3] - Vout [pin 2] *The full schematic, PCB layout, bill of materials, and interactive design are available at [https://www.flux.ai/josseline/empty-rose-sonic-screwdriver](https://www.flux.ai/josseline/empty-rose-sonic-screwdriver).* --- *Generated from [https://www.flux.ai/josseline/empty-rose-sonic-screwdriver](https://www.flux.ai/josseline/empty-rose-sonic-screwdriver)*