Product Name: qmc5883l module (three axis magnetic field module) Model: gy-273 Chip: qmc5883l Communication: IIC communication protocol Measurement range: ± 1. Tutorial and code to use QMC5883L GY-271 module Arduino HMC5883L The Honeywell HMC5883L is a surface-mount, multi-chip module designed for low-field magnetic sensing with a digital interface for applications such as low-cost compassing and magnetometry. Triple Axis Magnetometer - HMC5883L Breakout Quickstart Guide by JordanDee | J| Overview: This is a breakout board for Honeywell's HMC5883L, a 3-axis magnetometer. Applications for HMC5883L include mobile phones, netbooks, consumer electronics, auto navigation systems and personal navigation devices. Compass connection is over I2C, the screen uses SPI.

Capabilities of the Magnetometer Excellent work! I went and ordered QMC5883L it's a significant improvement over HMC5883L that I have been tinkering with.

While trying the sensors as a compass, we realised that the 9150 was very noisy and varied between -2 and 2 degrees about a mean value while the hmc was more stable and varied between -0. Qmc5883l vs hmc5883l Support multiple positioning systems GPS, GLONASS L10F, QZSS L1 C/A, BeiDou B1, dual mode operation.

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