Product Description The 37-in-1 Sensor Module Kit is the most comprehensive toolset for students, hobbyists, and professional developers looking to master the world of embedded systems. This massive collection includes every essential sensor needed to interact with the physical world—from measuring temperature and humidity to detecting infrared light, sound, and magnetic fields. Each sensor is pre-soldered onto a custom PCB with built-in resistors and capacitors, allowing for a "plug-and-play" experience with breadboards or jumper wires. Whether you are building a smart home system, a weather station, or a gesture-controlled robot, this kit provides a rock-solid foundation for nearly any electronics project.
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Key Highlights
Comprehensive Variety: Includes high-demand modules like the DHT11 Temperature & Humidity sensor, Ultrasonic distance sensor, Joystick, Infrared receiver, and various relays.
Standardized Pinout: Every module features a clear VCC, GND, and Signal pin layout, making it easy to swap sensors during rapid prototyping.
Solder-Free Experimentation: Modules are designed to be used immediately with jumper wires, eliminating the need for complex soldering and reducing the risk of component damage.
High-Quality Build: Manufactured with gold-plated FR4 PCBs for better conductivity and durability over hundreds of project iterations.
Educational Value: Comes with a specialized plastic organizer box to keep your workspace tidy while learning about digital and analog signal processing.
Partial List of Included Modules
Environment: DHT11 Humidity, DS18B20 Temp, Thermistor, Flame Sensor.
Motion & Position: Joystick, Tilt Switch, Knock Sensor, Vibration Switch.
Light & Sound: RGB LED, Photoresistor (LDR), Active/Passive Buzzers, High-Sensitivity Mic.
Advanced Communication: IR Receiver, IR Transmitter, Laser Module, 5V Relay.
Technical Specifications
Operating Voltage: 3.3V to 5.0V (Supports most microcontrollers)
Storage Box Dimensions: ~27cm x 17.5cm x 4.5cm
Weight: ~400 Grams (Entire Kit)
Signal Types: Analog and Digital Outputs
Connector Type: 2.54mm pitch female-to-male or male-to-male jumper wires
Installation Tip from Robogears This kit is a goldmine for learning, but always double-check the labels on each individual module. While most follow a standard GND-VCC-Signal pattern, a few modules may have their pins in a different order. We recommend using the Serial Monitor in the Arduino IDE to test each sensor one by one using simple "Blink" or "Serial Print" sketches. For sensors like the DHT11, ensure you download the corresponding library (e.g., "DHT sensor library by Adafruit") to get accurate readings instantly.
Note: The product images provided are for illustration purposes only. The actual product may vary slightly in terms of design, color, or component layout due to manufacturing updates, but technical specifications will remain as described.
