# Senior_Design_Circuit ## Description Welcome to your new project. Imagine what you can build here. ## Project Details - **Owner:** fadelbt - **Created:** 9/11/2024 - **Last Updated:** 2/16/2025 - **Visibility:** Public ## Key Components ### Air Flow Pump — [Air Flow Pump](https://www.flux.ai/amishc/air-flow-pump~rh.md) **Pins:** - - [pin 2] - + [pin 1] ### BAT1 — [Battery Holder Keystone 1076 1xAAA](https://www.flux.ai/vasy_skral/battery-holder-keystone-1076-1xaaa~jqn.md) - Manufacturer Part Number: 1076 - Datasheet URL: https://www.keyelco.com/userAssets/file/M65p24.pdf - Part Type: Connector - Manufacturer Name: Keystone Electronics - Voltage: 5V **Pins:** - NEGATIVE [pin -] - POSITIVE [pin +] ### BAT2 — [Battery Holder Keystone 1076 1xAAA](https://www.flux.ai/vasy_skral/battery-holder-keystone-1076-1xaaa~jqn.md) - Part Type: Connector - Voltage: 5V - Manufacturer Name: Keystone Electronics - Manufacturer Part Number: 1076 - Datasheet URL: https://www.keyelco.com/userAssets/file/M65p24.pdf **Pins:** - NEGATIVE [pin -] - POSITIVE [pin +] ### BATT1 — [1070TR](https://www.flux.ai/jharwinbarrozo/1070tr~eit.md) - Manufacturer Name: Keystone Electronics - Voltage: 9V - Manufacturer Part Number: 1070TR - Datasheet URL: https://www.keyelco.com/userAssets/file/M65p5.pdf **Pins:** - - [pin 2] - + [pin 1] ### BATT2 — [1070TR](https://www.flux.ai/jharwinbarrozo/1070tr~eit.md) - Voltage: 3V - Manufacturer Part Number: 1070TR - Datasheet URL: https://www.keyelco.com/userAssets/file/M65p5.pdf - Manufacturer Name: Keystone Electronics **Pins:** - - [pin 2] - + [pin 1] ### BATT3 — [1070TR](https://www.flux.ai/jharwinbarrozo/1070tr~eit.md) - Manufacturer Name: Keystone Electronics - Datasheet URL: https://www.keyelco.com/userAssets/file/M65p5.pdf - Voltage: 9V - Manufacturer Part Number: 1070TR **Pins:** - - [pin 2] - + [pin 1] ### IC1 — [MPX5050GP](https://www.flux.ai/adrian95/mpx5050gp~54a.md) - Manufacturer Part Number: MPX5050GP - Datasheet URL: https://www.nxp.com/docs/en/data-sheet/MPX5050.pdf - Manufacturer Name: NXP USA Inc. - Part Type: Integrated Circuit - License: https://creativecommons.org/licenses/by/4.0/ **Pins:** - GROUND [pin 2] - V1 [pin 4] - V2 [pin 5] - VCC [pin 3] - VEX [pin 6] - VOUT [pin 1] ### IC2 — [MPX5050GP](https://www.flux.ai/adrian95/mpx5050gp~54a.md) - License: https://creativecommons.org/licenses/by/4.0/ - Part Type: Integrated Circuit - Datasheet URL: https://www.nxp.com/docs/en/data-sheet/MPX5050.pdf - Manufacturer Name: NXP USA Inc. - Manufacturer Part Number: MPX5050GP **Pins:** - GROUND [pin 2] - V1 [pin 4] - V2 [pin 5] - VCC [pin 3] - VEX [pin 6] - VOUT [pin 1] ### LM317T- — [LM317T-NOPB](https://www.flux.ai/adrian95/lm317t-nopb~40r.md) - Manufacturer Part Number: LM317T-NOPB - License: https://creativecommons.org/licenses/by/4.0/ - Part Type: Integrated Circuit - Manufacturer Name: Texas Instruments - Datasheet URL: https://www.ti.com/lit/ds/symlink/lm117.pdf **Pins:** - ADJ [pin 1] - VI [pin 3] - VO [pin 2] ### LM7805 — [7805](https://www.flux.ai/jecstronic/7805~viu.md) - License: https://creativecommons.org/licenses/by/4.0/ - License: https://creativecommons.org/licenses/by/4.0/ - Manufacturer Part Number: 7805 - Datasheet URL: https://datasheet.lcsc.com/lcsc/1912111437_Foshan-Blue-Rocket-Elec-7805_C305416.pdf - Part Type: Integrated Circuit - Manufacturer Name: Foshan Blue Rocket Elec **Pins:** - GND [pin 2] - VI [pin 1] - VO [pin 3] ### LM7805 — [7805](https://www.flux.ai/jecstronic/7805~viu.md) - License: https://creativecommons.org/licenses/by/4.0/ - License: https://creativecommons.org/licenses/by/4.0/ - Manufacturer Name: Foshan Blue Rocket Elec - Manufacturer Part Number: 7805 - Datasheet URL: https://datasheet.lcsc.com/lcsc/1912111437_Foshan-Blue-Rocket-Elec-7805_C305416.pdf - Part Type: Integrated Circuit **Pins:** - GND [pin 2] - VI [pin 1] - VO [pin 3] ### MAX30100EFD+T — [MAX30100EFD+T](https://www.flux.ai/jecstronic/max30100efdplust~n25.md) - License: https://creativecommons.org/licenses/by/4.0/ - Datasheet URL: https://www.analog.com/media/en/technical-documentation/data-sheets/MAX30100.pdf - Part Type: Sensor - Manufacturer Part Number: MAX30100EFD+T - Manufacturer Name: Analog Devices Inc./Maxim Integrated **Pins:** - ~INT [pin 13] - GND [pin 12] - IR_DRV [pin 5] - IR_LED+ [pin 10] - N.C._1 [pin 1] - N.C._2 [pin 7] - N.C._3 [pin 8] - N.C._4 [pin 14] - PGND [pin 4] - R_DRV [pin 6] - R_LED+ [pin 9] - SCL [pin 2] - SDA [pin 3] - VDD [pin 11] ### Rf — [Generic Resistor](https://www.flux.ai/jharwinbarrozo/generic-resistor~3e.md) - Resistance: 10000Ω - Part Type: Resistor - Package: SMD_0603_1608Metric **Pins:** - P1 [pin 1] - P2 [pin 2] ### Rin — [Generic Resistor](https://www.flux.ai/jharwinbarrozo/generic-resistor~3e.md) - Part Type: Resistor - Package: SMD_0603_1608Metric - Resistance: 10000Ω **Pins:** - P1 [pin 1] - P2 [pin 2] ### TLV2372 — [TLV2372ID](https://www.flux.ai/jecstronic/tlv2372id~70.md) - Manufacturer Part Number: TLV2372ID - Part Type: Operational Amplifier (OP-AMP) - Datasheet URL: https://www.ti.com/general/docs/suppproductinfo.tsp?distId=10&gotoUrl=https%3A%2F%2Fwww.ti.com%2Flit%2Fgpn%2Ftlv2370 - Manufacturer Name: Texas Instruments **Pins:** - -IN 1 [pin 2] - -IN 2 [pin 6] - +IN 1 [pin 3] - +IN 2 [pin 5] - GND [pin 4] - OUT 1 [pin 7] - OUT 1 [pin 1] - VDD [pin 8] ### U1 — [TLV2372ID](https://www.flux.ai/jecstronic/tlv2372id~70.md) - Manufacturer Name: Texas Instruments - Datasheet URL: https://www.ti.com/general/docs/suppproductinfo.tsp?distId=10&gotoUrl=https%3A%2F%2Fwww.ti.com%2Flit%2Fgpn%2Ftlv2370 - Part Type: Operational Amplifier (OP-AMP) - Manufacturer Part Number: TLV2372ID **Pins:** - -IN 1 [pin 2] - -IN 2 [pin 6] - +IN 1 [pin 3] - +IN 2 [pin 5] - GND [pin 4] - OUT 1 [pin 7] - OUT 1 [pin 1] - VDD [pin 8] ### U2 — [ESP32-WROOM-32D](https://www.flux.ai/vasyl/esp32-wroom-32d~7py.md) - Manufacturer Name: Espressif Systems - Datasheet URL: https://www.espressif.com/sites/default/files/documentation/esp32-wroom-32d_esp32-wroom-32u_datasheet_en.pdf - Part Type: Microcontroller - Manufacturer Part Number: ESP32-WROOM-32D - License: https://creativecommons.org/licenses/by/4.0/ **Pins:** - 3.3V [pin 2] - AGND [pin 39] - CLK [pin 20] - CMD [pin 19] - EN [pin 3] - GND [pin 38] - GND [pin 15] - GND [pin 1] - IO0 [pin 25] - IO12 [pin 14] - IO13 [pin 16] - IO14 [pin 13] - 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 10] - IO26 [pin 11] - IO27 [pin 12] - IO32 [pin 8] - IO33 [pin 9] - IO34 [pin 6] - IO35 [pin 7] - IO4 [pin 26] - IO5 [pin 29] - NC [pin 32] - RXD0 [pin 34] - SD0 [pin 21] - SD1 [pin 22] - SD2 [pin 17] - SD3 [pin 18] - TXD0 [pin 35] - VN [pin 5] - VP [pin 4] ### U3 — [7805](https://www.flux.ai/jecstronic/7805~viu.md) - Manufacturer Name: Foshan Blue Rocket Elec - Part Type: Integrated Circuit - Datasheet URL: https://datasheet.lcsc.com/lcsc/1912111437_Foshan-Blue-Rocket-Elec-7805_C305416.pdf - Manufacturer Part Number: 7805 - License: https://creativecommons.org/licenses/by/4.0/ - License: https://creativecommons.org/licenses/by/4.0/ **Pins:** - GND [pin 2] - VI [pin 1] - VO [pin 3] ### U4 — [7805](https://www.flux.ai/jecstronic/7805~viu.md) - License: https://creativecommons.org/licenses/by/4.0/ - License: https://creativecommons.org/licenses/by/4.0/ - Manufacturer Name: Foshan Blue Rocket Elec - Manufacturer Part Number: 7805 - Datasheet URL: https://datasheet.lcsc.com/lcsc/1912111437_Foshan-Blue-Rocket-Elec-7805_C305416.pdf - Part Type: Integrated Circuit **Pins:** - GND [pin 2] - VI [pin 1] - VO [pin 3] ### U5 — [MAX30100EFD+T](https://www.flux.ai/jecstronic/max30100efdplust~n25.md) - Part Type: Sensor - Datasheet URL: https://www.analog.com/media/en/technical-documentation/data-sheets/MAX30100.pdf - Manufacturer Name: Analog Devices Inc./Maxim Integrated - Manufacturer Part Number: MAX30100EFD+T - License: https://creativecommons.org/licenses/by/4.0/ **Pins:** - ~INT [pin 13] - GND [pin 12] - IR_DRV [pin 5] - IR_LED+ [pin 10] - N.C._1 [pin 1] - N.C._2 [pin 7] - N.C._3 [pin 8] - N.C._4 [pin 14] - PGND [pin 4] - R_DRV [pin 6] - R_LED+ [pin 9] - SCL [pin 2] - SDA [pin 3] - VDD [pin 11] *The full schematic, PCB layout, bill of materials, and interactive design are available at [https://www.flux.ai/fadelbt/seniordesigncircuit~p3](https://www.flux.ai/fadelbt/seniordesigncircuit~p3).* --- *Generated from [https://www.flux.ai/fadelbt/seniordesigncircuit~p3](https://www.flux.ai/fadelbt/seniordesigncircuit~p3)*