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The GY-273 module features the HMC5883L triple-axis magnetometer with a 12-bit ADC, delivering highly accurate compass heading data (1°-2°). Operating on a 3-5V power supply and communicating via I2C, it offers sensitive, reliable magnetic field measurements from ±1.3 to 8 gauss. This pack includes three sensor modules, headers, and Dupont cables, making it a versatile choice for Arduino-based navigation and orientation projects.
| ASIN | B0CD77DN87 |
| Best Sellers Rank | #350,974 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #78 in Sensor Blocks |
| Brand | DAOKAI |
| Brand Name | DAOKAI |
| Customer Reviews | 3.4 out of 5 stars 46 Reviews |
| Included Components | 3 x Three-axis magnetic sensor;3 x 5-pin header;15 x Male to female cable |
| Manufacturer | DAOKAI |
| Material | Copper |
| Material Type | Copper |
| Maximum Supply Voltage | 5 Volts (DC) |
| Measurement Accuracy | 1° to 2° |
| Measuring Range | ± 1.3-8 gauss |
| Model | JA-DA-014 |
| Mounting Type | Flange Mount |
| Output Type | Digital |
| Specific Uses For Product | car compasses, watches, radar detectors |
R**.
Its not at all what its labled as.
They are labeling this all over the place. Its not a HMC5883L, Its not Even a QMC5883L, Its using a HP chip so I had to use the Library it seems to be QMC5883P for this thing to finally work, I had to find the adafruit library for that. its 2 stars instead of one because after wasting 20 minutes with troubleshooting I finally got it to work, and it does work.
A**D
Magnetic Sensors defective
After a week trying to make them, (yes, them, all of them) to work I can confirm two things. 1. It is a QMC5883P from a company called QST Corporation, 2. The I2C address is 0x2C, 3. When reading data from the chip it only gives the X coordinate, (Y and Z are 0). I don't know which is the case, if the ICs or these modules are defective. I wasted my money. You, who are reading this: Do you want a good advice? DO NOT buy them.
C**N
Yes, QMC
Worked fine once I determined it was a QMC device. Adafruit's library won't support the QMC. Address: 0x0D
Trustpilot
2 weeks ago
3 weeks ago