The board is a doublesided circuit board with a strong base and a tinning process that simplifies soldering. Made from FR4 full glass fiber material, providing rigidity and helping prevent pads from lifting. The PCB is laid out with pads on a standard 2.54 mm IC spacing, making it compatible with common components. It is also commonly referred to as a hole board because the layout resembles a perforated grid. Compared with professional PCBs, perforated plates offer a low threshold for use, lower cost, ease of use, and flexible expansion options. Key benefits and why you need it: Enhanced solderability and durability due to doublesided construction and tinning. Reliable pad retention with FR4 material, reducing the risk of pad detachment during handling. Easy component mounting on a standard 2.54 mm pitch. Costeffective and approachable for beginners, hobbyists, and educational settings, while still suitable for practical experiments and development. Specifications and features: Material: FR4 full glass fiber board Board type: doublesided with pads Pad spacing: 2.54 mm (standard IC spacing) Construction: tincoated to facilitate soldering Appearance: resembles a perforated board, hence the term 'hole board' Use scenarios: Rapid prototyping of small circuits: mount DIP ICs, resistors, capacitors, and other 2.54 mm pitch components, solder quickly with the tin finish. Educational and classroom demonstrations: students assemble and modify circuits on a sturdy FR4 platform, observing changes in real time. DIY projects and experimental setups: expand or modify circuits easily, reconfigure connections without specialized equipment, lowering barriers to iteration.