# Petite Gold Pip boy

## Description

A pcb for controlling lights outside\. with a esp32 

## Project Details

- **Owner:** timoz
- **Created:** 6/29/2025
- **Last Updated:** 6/29/2025
- **Visibility:** Public

## Key Components

### J1 — [PJ\-037A](https://flux.ai/vasy_skral/pj-037a~6cq.md)

- Part Type: Connector
- Manufacturer Name: CUI Devices
- Manufacturer Part Number: PJ\-037A
- Datasheet URL: https://www\.cuidevices\.com/product/resource/pj\-037a\.pdf

**Pins:**
- Center pin [pin 1]
- Terminal [pin 2]

### K1 — [Relay\-12VDC\-SL\-C](https://flux.ai/deadzerok/relay-12vdc-sl-c~zh.md)

- Part Type: Relay
- Datasheet URL: https://datasheet\.lcsc\.com/lcsc/2304140030\_Ningbo\-Songle\-Relay\-SRD\-12VDC\-SL\-C\_C30431\.pdf
- License: https://creativecommons\.org/licenses/by/4\.0/
- Manufacturer Part Number: SRD\-12VDC\-SL\-C
- Manufacturer Name: Ningbo Songle Relay

**Pins:**
- Coil\-1 [pin COIL1]
- Coil\-2 [pin COIL2]
- Com\-3 [pin COM]
- NC [pin NC]
- NO [pin NO]

### PS1 — [LM2596 DC\-DC buck converter](https://flux.ai/vasy_skral/lm2596-dc-dc-buck-converter~2q1.md)

- License: https://creativecommons\.org/licenses/by/4\.0/
- Part Type: Integrated Circuit

**Pins:**
- IN \- [pin 2]
- IN \+ [pin 1]
- OUT \- [pin 3]
- OUT \+ [pin 4]

### U2 — [ESP32\-DEVKIT\-V1](https://flux.ai/jharwinbarrozo/esp32-devkit-v1~7xd.md)

- Part Type: Module
- Manufacturer Name:  Espressif Systems
- Manufacturer Part Number: ESP32\-DEVKIT\-V1
- Symbol Style: Parametric
- 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]

*The full schematic, PCB layout, bill of materials, and interactive design are available at [https://flux\.ai/timoz/petite\-gold\-pip\-boy\~l6](https://flux.ai/timoz/petite-gold-pip-boy~l6).*

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*Generated from [https://flux\.ai/timoz/petite\-gold\-pip\-boy\~l6](https://flux.ai/timoz/petite-gold-pip-boy~l6)*