Voice Recognition Module V3 for Arduino – Speech Recognition Board

Description Voice Recognition Module V3 for Arduino – Speech Recognition Board Product Description The Voice Recognition Module V3 is a compact and powerful speech recognition board that lets you control devices with your voice. Designed for Arduino and microcontroller projects, this speaker-dependent module supports up to 80 voice commands, with 7 commands active at the same time. Easy to use and train, this module allows users to record and load custom voice commands for smart automation projects. Whether you’re building a smart home system, robot, or voice-controlled gadget, the Voice Recognition Module V3 provides high accuracy (up to 99% under ideal conditions) and flexible UART/GPIO control. Features ✅ Supports up to 80 voice commands (one or two words, 1500ms each) ✅ 7 active commands at the same time via recognizer ✅ Easy control through UART/GPIO interface ✅ Includes microphone connector pin interface ✅ Recognition accuracy up to 99% in ideal conditions ✅ Speaker-dependent voice training for custom commands ✅ Compact size, lightweight, and simple integration with Arduino Specifications Operating Voltage: 4.5V – 5.5V Current Consumption: <40mA Digital Interface: 5V TTL UART & GPIO Analog Interface: 3.5mm microphone connector mic pin Recognition Capacity: 80 commands total, 7 actives simultaneously Size: 31mm × 50mm Recognition Accuracy: 99% (ideal environment) Applications Voice-controlled Arduino projects Smart home automation Robotics and voice-driven vehicles DIY voice-activated devices Educational electronics projects Package Includes 1 × Voice Recognition Module V3 1 × Microphone