Name: 37 in 1 Sensors Kit Compatible with Arduino
Brand: Generic
SKU: 46114
Availability: InStock

37 in 1 Sensors Kit Compatible with Arduino is the ultimate starter and expansion kit for electronics enthusiasts, students, and professional engineers looking to explore a vast range of environmental and interface sensing capabilities. This comprehensive collection equips you with 37 different sensor modules, ranging from basic switches and LEDs to advanced temperature, humidity, motion, and sound detectors. Therefore, you can immediately begin prototyping complex projects without the hassle of sourcing individual components. Furthermore, all modules feature pre-soldered pin headers, which ensure quick and easy connection to Arduino, Raspberry Pi, ESP32, and other common microcontroller platforms, significantly accelerating your development cycle.

Key Features:

Wide Compatibility: Designed with standard 3-pin and 4-pin interfaces, making the kit fully compatible with popular platforms like Arduino UNO R3, Mega 2560, and similar development boards.
Plug-and-Play Design: Each module is assembled, tested, and equipped with standard headers, which drastically reduces setup time and complexity for beginners.
Educational Value: Serves as an excellent teaching resource, providing hands-on experience with fundamental electronic principles and various sensor technologies.
Durable Storage: The kit typically includes a robust plastic organizer box, allowing you to easily manage and protect your investment in these essential components.

Technical Specifications:

Operating Voltage: Typically 3.3 V to 5 V DC (Depending on the specific module)
Communication Interfaces: Includes modules utilizing Digital I/O, Analog I/O, I²C, and SPI protocols.
Primary Sensor Types Included: Temperature (e.g., LM35, thermistor), Light (LDR, photo-interrupter), Sound, Motion (e.g., Tilt, PIR), Humidity, and various switches/indicators.
Connection Type: 2.54 mm (0.1 in) standard pin headers (Male)
Average Current Draw: Varies significantly by module, ranging from less than 1 mA (switches) to 50 mA (LED/relay drivers).

Mechanical Specifications:

Module Construction: Individual small PCBs (Printed Circuit Boards) for each sensor.
Material: FR4 PCB material, standard plastic headers, and various component materials.
Storage Case: Compartmentalized plastic case for organization (typical for bundled kits).
Form Factor: Highly varied, from simple breakout boards (≈ 15×15 mm) to larger relay modules.

Dimensions:

Individual Module Size: Dimensions vary widely, typically ranging from 15 mm x 15 mm up to 40 mm x 20 mm.
Storage Box Size: ≈ 230 mm x 160 mm x 55 mm (Representative size, actual dimensions may vary by seller).
Total Weight: ≈ 350 g (Includes all 37 modules and the storage case).

Pinout and Wiring:

Standard Pinout (3-Pin Modules): VCC (Power), GND (Ground), and S (Signal/Data I/O).
Wiring Practice: Always connect VCC to the 3.3V or 5V rail (as required) and GND to the microcontroller ground. Connect the Signal pin to a designated Digital or Analog I/O pin on the host board.
Note on Communication: Modules utilizing I²C (like the RTC or certain environmental sensors) require connecting SDA and SCL pins to the corresponding lines on the microcontroller.
Power Note: Ensure your host board can supply adequate power when using multiple high-current modules (e.g., relays) simultaneously.

Datasheet Reference:

Download 37 in 1 Sensor Kit Tutorial and Component List (Reference Guide)

Commonly Used in:

Educational Institutions: Used in entry-level computer science, engineering, and vocational training labs.
Maker Spaces and Workshops: Providing a quick prototyping resource for hobbyists and inventors.
DIY Robotics: Supplying various inputs (distance, light, line tracking) for autonomous robot projects.

Applications:

Environmental Monitoring: Creating stations that measure temperature, humidity, and atmospheric pressure.
Home Security Systems: Building simple alarm systems utilizing PIR motion detectors, door magnetic switches, and vibration sensors.
Interactive Art and Display: Designing projects that react to sound, light, or human touch.

Equivalent Models:

CanaKit 35-in-1 Sensor Kit: A similar entry-level collection that provides many of the same core environmental and interface sensors.
Elegoo Mega Starter Kit (Expansion): While focused on the Mega board, it often bundles a comparable selection of individual sensor modules.
Freenove Ultimate Starter Kit (Sensor Pack): However, this kit usually includes tutorials and code specific to their brand, making it a functional but different alternative.