# 10.1 Introduction

# **Module 10: Mesh**

Author: YP

### **Learning Objectives**

After completing this module, students are expected to be able to:
* **Explain** the concept, advantages, and basic architecture of IoT mesh networks.
* **Implement** a simple mesh network using ESP32 with the `painlessMesh` library.
* **Build** a *gateway* (*Root Node*) to forward data from the mesh network to a server.