Electronic Compass Module GY-26, Electronic Compass Module, Robot Accessories

Description

What is the GY-26 Compass Module? The GY-26 is a magnetic sensor that measures magnetic orientation. It can be used to determine north, south, east, and west directions. Features: Type – Magnetic Sensor; Model – GY-26; Compatibility – Arduino; SKU – ARD00531 Price – £18.99 What does it do? The GY-26 is ideal for robotics projects, orientation, and navigation. It can be used to create robots that move in a specific direction, determine the position of an object relative to a magnetic reference point or create autonomous navigation systems. Tutorial: How to use GY-26 The compass module GY-26 is essential for projects requiring orientation or navigation. Useful for beginner and intermediate makers. What do you need? Arduino or compatible board; Power cable; Mass cable; 10kΩ resistor Steps: 1. Connect the GY-26 module to your Arduino using VCC to 5V, GND to mass, SDA and SCL to respective I2C pins. 2. Add a 10kΩ resistor between VCC and SDA for bus protection. 3. Load the minimum Sketch code onto your Arduino. 4. Run the code to verify correct readings. 5. Install the GY-26 module in a robotic project to monitor orientation. 6. Test the module with a tracking program to check functionality. 7. Check the datasheet for further details on settings. 8. Configure the module for your specific application. Example Code “` #include #include MPU6050 gyroAccel; void setup() { Wire.begin(); gyroAccel.initialize(); } void loop() { float heading = gyroAccel.getHeading(); Serial.println(heading); } “` Mini-project Create a small robotic vehicle that moves in a specific direction when the GY-26 indicates a 90-degree angle. Common mistakes Connecting VCC to 3.3V instead of 5V; Omitting protection resistor; Using incorrect SDA and SCL pins; Ignoring configuration instructions on datasheet. Recommended Accessories Arduino Uno; USB cable for Arduino; Mass cable; 10kΩ resistor Frequently Asked Questions How do I verify the module connection? Run the minimum Sketch code and check if you receive correct data in Serial Monitor. Which pins should I use if my Arduino does not have I2C pins? Check the datasheet for alternative connections. Does the module work with Arduino Nano? Yes, but ensure to use the correct pins.