# thesis schematic diagram ## Description Welcome to your new project. Imagine what you can build here. ## Project Details - **Owner:** jerard - **Created:** 5/4/2025 - **Last Updated:** 5/4/2025 - **Visibility:** Public ## Key Components ### BATTERY MODULE — [TP4056_Module](https://www.flux.ai/wolfxpac/tp4056module~ap.md) - Datasheet URL: https://robocraze.com/products/tp4056-lithium-battery-charging-board - Manufacturer Name: Generic - License: https://creativecommons.org/licenses/by/4.0/ - Part Type: Module **Pins:** - BAT- [pin 5] - BAT+ [pin 6] - IN- [pin 1] - IN+ [pin 2] - OUT- [pin 3] - OUT+ [pin 4] ### BC548 — [BC548BTA](https://www.flux.ai/lcsc/bc548bta~lc73.md) - Manufacturer Name: onsemi(安森美) - Package or Case Code: TO-92-3_L4.8-W3.7-P2.54-L - Part Type: Bipolar Transistors - BJT - Manufacturer Part Number: BC548BTA - LCSC Part Number: C900801 - JLCPCB Part Class: Extended Part **Pins:** - B [pin 2] - C [pin 1] - E [pin 3] ### BUZZER — [Buzzer](https://www.flux.ai/jecstronic/buzzer~1j2.md) - Part Type: Buzzer **Pins:** - - - + ### ESP32 — [ESP32-DEVKIT-V1](https://www.flux.ai/jharwinbarrozo/esp32-devkit-v1~7xd.md) - Symbol Style: Parametric - Manufacturer Part Number: ESP32-DEVKIT-V1 - Datasheet URL: https://www.espressif.com/sites/default/files/documentation/esp32_datasheet_en.pdf - Manufacturer Name: Espressif Systems - Part Type: Module **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] ### PULSE SENSOR — [MAX30102EFD+T](https://www.flux.ai/adrian95/max30102efdplust~tfq.md) - Datasheet URL: https://www.analog.com/media/en/technical-documentation/data-sheets/MAX30102.pdf - Manufacturer Part Number: MAX30102EFD+T - Part Type: Sensor - License: https://creativecommons.org/licenses/by/4.0/ - Manufacturer Name: Analog Devices Inc./Maxim Integrated **Pins:** - ~INT [pin 13] - GND [pin 12] - PGND [pin 4] - SCL [pin 2] - SDA [pin 3] - VDD [pin 11] - VLED+ [pin 10] - VLED+ [pin 9] ### SWITCH — [SWITCH SMD 4PIN](https://www.flux.ai/adrian95/switch-smd-4pin~9jr.md) - Part Type: Switch **Pins:** - P - P1 - S - S1 ### VIBRATION MOTOR — [VibrationMotor5v](https://www.flux.ai/maferescam/vibrationmotor5v~6u.md) - Manufacturer Part Number: pwm 5v - License: https://creativecommons.org/licenses/by/4.0/ - Datasheet URL: https://datasheet.lcsc.com/lcsc/2304261046_Jiangsu-Huaneng-Elec-TMB12A05_C96093.pdf - Part Type: Vibration Motor **Pins:** - GND - IN - VCC *The full schematic, PCB layout, bill of materials, and interactive design are available at [https://www.flux.ai/jerard/thesis-schematic-diagram~59](https://www.flux.ai/jerard/thesis-schematic-diagram~59).* --- *Generated from [https://www.flux.ai/jerard/thesis-schematic-diagram~59](https://www.flux.ai/jerard/thesis-schematic-diagram~59)*