# Button Board ## Description Board for a quiz button ## Project Details - **Owner:** haveltermaten - **Created:** 10/29/2023 - **Last Updated:** 10/30/2023 - **Visibility:** Public - **Stars:** 1 - **Forks:** 1 ## Key Components ### B1 — [BK-18650-PC2](https://www.flux.ai/vasyl/bk-18650-pc2~kg2.md) - Voltage: 4.2V - Manufacturer Part Number: BK-18650-PC2 - Manufacturer Name: MPD (Memory Protection Devices) - Datasheet URL: https://www.memoryprotectiondevices.com/datasheets/BK-18650-PC2-datasheet.pdf **Pins:** - NEGATIVE [pin -] - POSITIVE [pin +] ### ESP2 — [ESP32-DEVKITC](https://www.flux.ai/vasy_skral/esp32-devkitc~7mc.md) - Datasheet URL: http://espressif.com/sites/default/files/documentation/esp32_datasheet_en.pdf - Manufacturer Part Number: ESP32-DEVKITC - Manufacturer Name: Espressif Systems - Part Type: Development Boards **Pins:** - 3V3 [pin 1] - CLK [pin 20] - CMD [pin 18] - EN [pin 2] - EXT_5V [pin 19] - GND1 [pin 14] - GND2 [pin 32] - GND3 [pin 38] - IO0 [pin 25] - IO12 [pin 13] - IO13 [pin 15] - IO14 [pin 12] - IO15 [pin 23] - IO16 [pin 27] - IO17 [pin 28] - IO18 [pin 30] - IO19 [pin 31] - IO2 [pin 24] - IO21 [pin 33] - IO22 [pin 36] - IO23 [pin 37] - IO25 [pin 9] - IO26 [pin 10] - IO27 [pin 11] - IO32 [pin 7] - IO33 [pin 8] - IO34 [pin 5] - IO35 [pin 6] - IO4 [pin 26] - IO5 [pin 29] - RXD0 [pin 34] - SD0 [pin 21] - SD1 [pin 22] - SD2 [pin 16] - SD3 [pin 17] - SENSOR_VN [pin 4] - SENSOR_VP [pin 3] - TXD0 [pin 35] ### J1 — [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] ### J2 — [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] ### S1 — [SPST Switch](https://www.flux.ai/vasyl/spst-switch~aj.md) **Pins:** - ~ [pin 1B] - ~ [pin 1A] *The full schematic, PCB layout, bill of materials, and interactive design are available at [https://www.flux.ai/haveltermaten/button-board~3n](https://www.flux.ai/haveltermaten/button-board~3n).* --- *Generated from [https://www.flux.ai/haveltermaten/button-board~3n](https://www.flux.ai/haveltermaten/button-board~3n)*