# Apparent Scarlet Liquid Breathing Apparatus ## Description Welcome to your new project. Imagine what you can build here. ## Project Details - **Owner:** emm3rsk - **Created:** 1/14/2024 - **Last Updated:** 1/15/2024 - **Visibility:** Public ## Key Components ### U2 — [ESP32-DEVKIT-V1](https://www.flux.ai/vasyl/esp32-devkit-v1~zya.md) - Manufacturer Part Number: ESP32-DEVKIT-V1 - Manufacturer Name: Espressif Systems - Part Type: Module - Datasheet URL: https://www.espressif.com/sites/default/files/documentation/esp32_datasheet_en.pdf **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] ### U3 — [ATECC608B-MAHDA-S](https://www.flux.ai/adrian95/atecc608b-mahda-s~k9a.md) - Manufacturer Name: Microchip Technology - Datasheet URL: http://ww1.microchip.com/downloads/en/DeviceDoc/ATECC608B-CryptoAuthentication-Device-Summary-Data-Sheet-DS40002239A.pdf - Manufacturer Part Number: ATECC608B-MAHDA-S - Part Type: Integrated Circuit - License: https://creativecommons.org/licenses/by/4.0/ **Pins:** - EP [pin 9] - GND [pin 4] - NC [pin 2] - NC [pin 7] - NC [pin 1] - NC [pin 3] - SCL [pin 6] - SDA [pin 5] - VCC [pin 8] ### U4 — [AD8232ACPZ-RL](https://www.flux.ai/adrian95/ad8232acpz-rl~t79.md) - Manufacturer Name: Analog Devices Inc. - License: https://creativecommons.org/licenses/by/4.0/ - Manufacturer Part Number: AD8232ACPZ-RL - Part Type: Integrated Circuit - Datasheet URL: https://s3.amazonaws.com/snapeda/datasheet/AD8232ACPZ-RL_Analog_Devices.pdf **Pins:** - -IN [pin 3] - *SDN [pin 13] - +IN [pin 2] - +VS [pin 17] - AC/*DC [pin 14] - EPAD [pin 21] - FR [pin 15] - GND [pin 16] - HPDRIVE [pin 1] - HPSENSE [pin 20] - IAOUT [pin 19] - LOD- [pin 11] - LOD+ [pin 12] - OPAMP- [pin 9] - OPAMP+ [pin 7] - OUT [pin 10] - REFIN [pin 18] - REFOUT [pin 8] - RLD [pin 5] - RLDFB [pin 4] - SW [pin 6] *The full schematic, PCB layout, bill of materials, and interactive design are available at [https://www.flux.ai/emm3rsk/apparent-scarlet-liquid-breathing-apparatus~rs](https://www.flux.ai/emm3rsk/apparent-scarlet-liquid-breathing-apparatus~rs).* --- *Generated from [https://www.flux.ai/emm3rsk/apparent-scarlet-liquid-breathing-apparatus~rs](https://www.flux.ai/emm3rsk/apparent-scarlet-liquid-breathing-apparatus~rs)*