The Attendance Biometric and Access Control Terminal is an advanced security and time management device that uses fingerprint, RFID, or password authentication to record employee attendance and control entry access. It combines biometric recognition, real-time data logging, and door access management into one powerful terminal for offices, schools, and industries.
The B-2188 Voltage Protector Intelligent Switch is a smart automatic voltage monitoring device that safeguards your appliances, equipment, and electronics from over-voltage, under-voltage, and power surges. With digital display and auto-reconnect function, it ensures stable operation and protects home and industrial devices from electrical fluctuations.
The Basic Kit for Incubator is a complete set featuring the W1209 Temperature Controller, durable protective casing, power adapter, and 2-pin DC connector. Designed for egg incubators, DIY temperature control systems, and automation projects, it provides reliable thermal management with accurate digital display and relay control.
The BF350 High Precision Strain Gauge (350 Ω) is a compact and highly sensitive resistive sensor designed for accurate strain and pressure measurement. It features high linearity, stability, and temperature compensation, making it perfect for use in load cells, pressure sensors, and structural stress analysis applications.
High-precision BH1750 Digital Light Intensity Sensor Module for lux measurement with an I2C interface, ideal for Arduino, Raspberry Pi, and IoT projects requiring accurate ambient light detection.
The BMS 3S 40A LiPo Battery Protection Board is a high-current Battery Management System designed for 3-cell (3S) lithium-ion or LiPo batteries. It ensures overcharge, over-discharge, short-circuit, and overcurrent protection — ideal for DIY battery packs, electric bikes, solar power systems, and portable electronics.
The Transparent Bracket Holder for HC-SR04 Ultrasonic Sensor Module provides a secure, durable, and visually clear mounting solution for your distance measurement projects. Designed from acrylic material, it ensures accurate sensor alignment and easy installation on robots, Arduino, and automation systems.
The Mist Dispenser Cover for Air Humidifier and Nebulizer Atomizer is a replacement top cover designed for ultrasonic humidifiers and mist makers. It ensures optimal mist dispersion, protects internal components, and enhances device durability. Made of high-quality ABS material, it fits perfectly for DIY fogger systems, aromatherapy diffusers, and garden humidifiers.
High-quality 5V Piezo Buzzer Module for clear audio alerts, alarms, and notifications. Perfect for Arduino, Raspberry Pi, ESP32, and other microcontroller projects.