Testin Electronics DIY NodeMCU Robotics Kit with LCD IR Sensor HC-SR04 Servo Breadboard Educational Electronic Hobby Kit

About this product

The DIY Electronics Kit with NodeMCU, Breadboard, HC-SR04 Ultrasonic Sensor, IR Sensor, LCD Display and SG90 Servo Motor is a complete development kit designed for robotics, IoT and automation learning projects. The NodeMCU development board provides built-in WiFi capability, enabling users to build Internet of Things based monitoring and control systems. The HC-SR04 ultrasonic sensor is used for accurate distance measurement and obstacle detection in robotics and automation projects, while the IR sensor can detect objects or lines for robotics navigation and detection systems. The LCD display allows real-time output of sensor data, system messages or project results, making it useful for interactive electronics applications. The SG90 servo motor provides controlled angular movement and can be used in robotics mechanisms, scanning systems and automation devices. A breadboard is included for easy circuit prototyping without soldering, and jumper wires are provided to connect different modules quickly. The kit also includes a 9V battery with snap connector and a switch for convenient power control. This kit is ideal for engineering students, robotics enthusiasts and electronics hobbyists who want to learn microcontroller programming, sensor interfacing, motor control and IoT system development through practical experiments and projects. • Power Source: Battery • RoHS Compliant • Material: Plastic • Weight: 0.12