# Bike Indicator ## Description Welcome to your new project. Imagine what you can build here. ## Project Details - **Owner:** sgopi - **Created:** 8/11/2025 - **Last Updated:** 9/6/2025 - **Visibility:** Public ## Key Components ### Q1 — [MMBT3904LT1G](https://www.flux.ai/openpartlist/mmbt3904lt1g.md) - Part Type: Transistor - License: https://creativecommons.org/licenses/by/4.0/ - Manufacturer Part Number: MMBT3904LT1G - Manufacturer Name: onsemi - Datasheet URL: https://www.onsemi.com/pdf/datasheet/mmbt3904lt1-d.pdf **Pins:** - B [pin 1] - C [pin 3] - E [pin 2] ### Q2 — [MMBT3904LT1G](https://www.flux.ai/openpartlist/mmbt3904lt1g.md) - Manufacturer Name: onsemi - Datasheet URL: https://www.onsemi.com/pdf/datasheet/mmbt3904lt1-d.pdf - Manufacturer Part Number: MMBT3904LT1G - License: https://creativecommons.org/licenses/by/4.0/ - Part Type: Transistor **Pins:** - B [pin 1] - C [pin 3] - E [pin 2] ### Q3 — [MMBT3904LT1G](https://www.flux.ai/openpartlist/mmbt3904lt1g.md) - Manufacturer Name: onsemi - Datasheet URL: https://www.onsemi.com/pdf/datasheet/mmbt3904lt1-d.pdf - License: https://creativecommons.org/licenses/by/4.0/ - Manufacturer Part Number: MMBT3904LT1G - Part Type: Transistor **Pins:** - B [pin 1] - C [pin 3] - E [pin 2] ### Q4 — [MMBT3904LT1G](https://www.flux.ai/openpartlist/mmbt3904lt1g.md) - Manufacturer Part Number: MMBT3904LT1G - License: https://creativecommons.org/licenses/by/4.0/ - Manufacturer Name: onsemi - Datasheet URL: https://www.onsemi.com/pdf/datasheet/mmbt3904lt1-d.pdf - Part Type: Transistor **Pins:** - B [pin 1] - C [pin 3] - E [pin 2] ### Q5 — [MMBT3904LT1G](https://www.flux.ai/openpartlist/mmbt3904lt1g.md) - Part Type: Transistor - Manufacturer Part Number: MMBT3904LT1G - License: https://creativecommons.org/licenses/by/4.0/ - Manufacturer Name: onsemi - Datasheet URL: https://www.onsemi.com/pdf/datasheet/mmbt3904lt1-d.pdf **Pins:** - B [pin 1] - C [pin 3] - E [pin 2] ### U1 — [NE555DR](https://www.flux.ai/adrian95/ne555dr.md) - License: https://creativecommons.org/licenses/by/4.0/ - Manufacturer Part Number: NE555DR - Datasheet URL: https://www.ti.com/general/docs/suppproductinfo.tsp?distId=10&gotoUrl=https%3A%2F%2Fwww.ti.com%2Flit%2Fgpn%2Fse555 - Part Type: Integrated Circuit - Manufacturer Name: Texas Instruments **Pins:** - CONT [pin 5] - DISCH [pin 7] - GND [pin 1] - OUT [pin 3] - RESET [pin 4] - THRES [pin 6] - TRIG [pin 2] - VCC [pin 8] ### U2 — [1N4007(M7)](https://www.flux.ai/lcsc/1n4007m7.md) - LCSC Part Number: C2988638 - Part Type: Diodes - General Purpose - Package or Case Code: SMA_L4.3-W2.7-LS5.1-RD - Manufacturer Name: UMW(友台半导体) - Manufacturer Part Number: 1N4007(M7) - JLCPCB Part Class: Extended Part **Pins:** - A [pin 2] - K [pin 1] ### U3 — [1N4007(M7)](https://www.flux.ai/lcsc/1n4007m7.md) - Manufacturer Name: UMW(友台半导体) - Part Type: Diodes - General Purpose - Package or Case Code: SMA_L4.3-W2.7-LS5.1-RD - LCSC Part Number: C2988638 - JLCPCB Part Class: Extended Part - Manufacturer Part Number: 1N4007(M7) **Pins:** - A [pin 2] - K [pin 1] *The full schematic, PCB layout, bill of materials, and interactive design are available at [https://www.flux.ai/sgopi/bike-indicator-hzkom](https://www.flux.ai/sgopi/bike-indicator-hzkom).* --- *Generated from [https://www.flux.ai/sgopi/bike-indicator-hzkom](https://www.flux.ai/sgopi/bike-indicator-hzkom)*