Imported from GitHub: Kleavox/DeltaT32 · commit 0d72c7d · license MIT

Description

Hardware design based on ESP32-C3 Mini-1, aiming for wearable and general-purpose use, with modular sensor separation.

README

DeltaT32 – ESP32-C3 Wearable for Capstone

DeltaT32 is a modular hardware design project based on the ESP32-C3 Mini-1, intended primarily for wearable systems, but versatile enough for general-purpose embedded applications. Created using KiCad 8, this project includes a main ESP unit and two detachable sensor boards (BMI160/270 and MPU9250), making it ideal for both academic and practical applications.

This design has been created specifically to fulfill the requirements of a Capstone Project, integrating modern hardware design practices with real-world applications. Although firmware development is still pending, the hardware is designed to be compatible with the esp-rs (ESP32 Rust) ecosystem.

Project Structure

DeltaT32/
├── Schematic/ # PDF-format schematics
├── Hardwares/
│ ├── esp-unit-c3-v3/ # KiCad project for the main ESP32-C3 board
│ ├── sensor-bmi-v2/ # KiCad project for the BMI160/270 sensor board
│ └── sensor-mpu-v2/ # KiCad project for the MPU9250 sensor board
├── 3DModels/ # 3D models of components (if available)
├── Archives/ # Archived ZIP files of older versions
├── Materials/ # Bill of Materials (BOM) for each board
└── README.md # Project documentation

Technical Specifications

Component	Description
MCU	ESP32-C3 Mini-1
Sensors	BMI160/270, MPU9250 (modular and detachable)
Design Style	Modular: separate mainboard and sensor units
CAD Tool	KiCad 8
Firmware	Not included (hardware only)
Rust Support	Designed with esp-rs compatibility in mind
Outputs	Schematics, BOMs, 3D Visuals

Firmware Compatibility

This hardware is designed to be compatible with the esp-rs (Rust for ESP32) ecosystem, but no actual firmware has been implemented or tested using Rust at this time. Custom firmware development in C, C++, or Rust.