From c8b6ff7ffefa336ed4d0f456f345e36e9bf22ad4 Mon Sep 17 00:00:00 2001
From: Jet Pham <jetthomaspham@gmail.com>
Date: Wed, 1 Oct 2025 23:50:54 -0700
Subject: [PATCH] docs: add info about what I used to make this

---
 README.md | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/README.md b/README.md
index fb759d6..bd71204 100644
--- a/README.md
+++ b/README.md
@@ -38,6 +38,11 @@ This project requires Nix for development. Follow these steps to set up the deve
    nix develop
    ```
 
+## Tools and Documentation
+
+- **[The Rust on ESP Book](https://docs.espressif.com/projects/rust/book/preface.html)** - Embedded Rust development guide
+- **[FireBeetle 2 Board ESP32-C6 Wiki](https://wiki.dfrobot.com/SKU_DFR1075_FireBeetle_2_Board_ESP32_C6#Pin%20Definition)** - Hardware documentation and pin definitions
+
 ## Running
 
 To run the project: