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ESP32-DIV Wiki Welcome to the official Wiki for ESP32-DIV — an open-source, multi-band wireless platform built around the ESP32-S3.

ESP32-DIV is made for wireless analysis, protocol exploration, and hands-on experimentation across Wi-Fi, BLE, 2.4 GHz, Sub-GHz, and IR. It’s a modular platform that grows through firmware updates, hardware revisions, and expansion shields.

⚠️ For educational and research use only. Wireless regulations vary by country. You are responsible for compliance. Do not use for unauthorized access or attacks.

Table of Contents Introduction — Project overview and evolution Features — Firmware capabilities by protocol and frequency Hardware — Core and shield design, components, architecture Schematics — PCB diagrams and reference material Firmware Upload Guide — How to build, flash, and update Contributing — Submit code, hardware, or documentation improvements Getting Started ESP32-DIV GitHub Repository: https://github.com/cifertech/ESP32-DIV

Inside you’ll find firmware, schematics, PCBs, and build tools. New? Start with Introduction, check Hardware, then follow Firmware Upload Guide.

Project created by CiferTech. Follow for updates and more open-source projects!