# Public Coffee R2-D2 ## Description Welcome to your new project. Imagine what you can build here. ## Project Details - **Owner:** jotapee - **Created:** 3/11/2025 - **Last Updated:** 10/24/2025 - **Visibility:** Public - **Stars:** 1 ## Key Components ### J1 — [TB003-500-P02BE](https://www.flux.ai/adrian95/tb003-500-p02be~xdf.md) - License: https://creativecommons.org/licenses/by/4.0/ - Part Type: Connector - Datasheet URL: https://www.cuidevices.com/product/resource/tb003-500.pdf - Manufacturer Name: CUI Devices - Manufacturer Part Number: TB003-500-P02BE **Pins:** - 1 [pin 1] - 2 [pin 2] ### J2 — [TB003-500-P02BE](https://www.flux.ai/adrian95/tb003-500-p02be~xdf.md) - Manufacturer Part Number: TB003-500-P02BE - Manufacturer Name: CUI Devices - Datasheet URL: https://www.cuidevices.com/product/resource/tb003-500.pdf - Part Type: Connector - License: https://creativecommons.org/licenses/by/4.0/ **Pins:** - 1 [pin 1] - 2 [pin 2] ### J3 — [Pin Header 01x02 2.54mm Vertical](https://www.flux.ai/jharwinbarrozo/generic-pin-header-01x02-2p54mm-vertical~4uy.md) - License: https://creativecommons.org/licenses/by/4.0/ - Part Type: Connector **Pins:** - P1 [pin 1] - P2 [pin 2] ### J4 — [Pin Header 01x03 2.54mm Vertical](https://www.flux.ai/adrian95/pin-header-01x03-254mm-vertical~cp4.md) - Part Type: Connector **Pins:** - Pin_1 [pin 1] - Pin_2 [pin 2] - Pin_3 [pin 3] ### U1 — [ESP32-DEVKIT-V1](https://www.flux.ai/jharwinbarrozo/esp32-devkit-v1~7xd.md) - Manufacturer Name: Espressif Systems - Datasheet URL: https://www.espressif.com/sites/default/files/documentation/esp32_datasheet_en.pdf - Part Type: Module - Symbol Style: Parametric - Manufacturer Part Number: ESP32-DEVKIT-V1 **Pins:** - 3V3 [pin 1] - D12 [pin 27] - D13 [pin 28] - D14 [pin 26] - D15 [pin 3] - D18 [pin 9] - D19 [pin 10] - D2 [pin 4] - D21 [pin 11] - D22 [pin 14] - D23 [pin 15] - D25 [pin 23] - D26 [pin 24] - D27 [pin 25] - D32 [pin 21] - D33 [pin 22] - D34 [pin 19] - D35 [pin 20] - D4 [pin 5] - D5 [pin 8] - EN [pin 16] - GND [pin 2] - GND_1 [pin 29] - RX0 [pin 12] - RX2 [pin 6] - TX0 [pin 13] - TX2 [pin 7] - VIN [pin 30] - VN [pin 18] - VP [pin 17] ### U2 — [TB6612FNG](https://www.flux.ai/jecstronic/tb6612fng~lr.md) - Manufacturer Part Number: TB6612FNG - Datasheet URL: https://www.pololu.com/product/713 - Manufacturer Name: Pololu - Part Type: Module - License: https://creativecommons.org/licenses/by/4.0/ **Pins:** - AIN1 [pin 14] - AIN2 [pin 15] - AO1 [pin 3] - AO2 [pin 4] - BIN1 [pin 12] - BIN2 [pin 11] - BO1 [pin 6] - BO2 [pin 5] - GND [pin 9] - GND [pin 1] - GND [pin 8] - PWMA [pin 16] - PWMB [pin 10] - STBY [pin 13] - VCC [pin 2] - VMOT [pin 7] *The full schematic, PCB layout, bill of materials, and interactive design are available at [https://www.flux.ai/jotapee/public-coffee-r2-d2~rn](https://www.flux.ai/jotapee/public-coffee-r2-d2~rn).* --- *Generated from [https://www.flux.ai/jotapee/public-coffee-r2-d2~rn](https://www.flux.ai/jotapee/public-coffee-r2-d2~rn)*