# Economic Coffee TARDIS ## Description Welcome to your new project. Imagine what you can build here. ## Project Details - **Owner:** felicianomontes - **Created:** 6/15/2025 - **Last Updated:** 6/15/2025 - **Visibility:** Public ## Key Components ### U1 — [ULN2004A](https://www.flux.ai/jecstronic/uln2004a.md) - Manufacturer Part Number: ULN2004A - Manufacturer Name: STMicroelectronics - Datasheet URL: https://www.st.com/content/ccc/resource/technical/document/datasheet/f3/6e/c8/64/4d/b3/4e/38/CD00001244.pdf/files/CD00001244.pdf/jcr:content/translations/en.CD00001244.pdf - Part Type: Transistor Array - License: https://creativecommons.org/licenses/by/4.0/ **Pins:** - COM [pin 9] - GND [pin 8] - I1 [pin 1] - I2 [pin 2] - I3 [pin 3] - I4 [pin 4] - I5 [pin 5] - I6 [pin 6] - I7 [pin 7] - O1 [pin 16] - O2 [pin 15] - O3 [pin 14] - O4 [pin 13] - O5 [pin 12] - O6 [pin 11] - O7 [pin 10] *The full schematic, PCB layout, bill of materials, and interactive design are available at [https://www.flux.ai/felicianomontes/economic-coffee-tardis](https://www.flux.ai/felicianomontes/economic-coffee-tardis).* --- *Generated from [https://www.flux.ai/felicianomontes/economic-coffee-tardis](https://www.flux.ai/felicianomontes/economic-coffee-tardis)*