The 13×25cm Matrix Board (Brown) is a high-quality prototyping PCB board designed for soldering permanent circuits during development and testing. With a 13cm × 25cm dimension, it provides ample space for complex projects, making it ideal for Arduino, ESP32, Raspberry Pi expansions, IoT devices, robotics controllers, and industrial prototypes. Made from brown phenolic laminate, this matrix board offers good thermal resistance, durability, and solderability at an affordable cost. Each hole is plated for easy component insertion, and the grid design allows efficient circuit routing. Commonly used in student projects, R&D labs, startups, and hobby electronics, the board is reusable for multiple small modules or a single large design. NeoGiga India provides genuine, RoHS-compliant matrix boards in multiple sizes with bulk pack options and institutional supply, supporting educational institutes, OEMs, and makers across India.