Tools, APP Software Used etc.

	Fusion 360 Autodesk
	Project Page GitLab

Description

Breakout board for esp32

2 Layers PCB 60 x 60 mm FR-4, 1.6 mm, 1, HASL with lead, White Solder Mask, Black silkscreen

Project page on GitLab: https://gitlab.com/oxoho/ox_water

Fits in Hensel DK 0200 G Cable junction box.

Features

- Real-time milliliter readout

- Calibration mode with save/reset workflow

- Button-controlled UI state machine

- Bluetooth Serial bridge

- Wi‑Fi station connection (config in source)

Hardware

- Board: ESP32 (az-delivery-devkit-v4 / `esp07s`)

- Display: 6-digit 7-seg (RS485 / Modbus compatible module documented in repo)

- Water sensor: analog/digital sensor connected to ADC/GPIO

- Button with indicator LED, RGB status LED

Download Gerbers Download BOM(Bill of materials)

Dec 23,2024

738 views

Breakout board for esp32

2 Layers PCB 60 x 60 mm FR-4, 1.6 mm, 1, HASL with lead, White Solder Mask, Black silkscreen

738

Published: Dec 23,2024

Standard PCB

Download Gerber file 12

BOM(Bill of materials)

Centroid file

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Topic

Breakout Board Projects

7th Design Contest-Electronic Project

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Project Page

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