Beschreibung
https://navspark.mybigcommerce.com/px1172rh-hat-multi-band-rtk-for-arduino-raspberry-pi-pixhawk/
PX1172RH-HAT is PX1172RH-based dual-antenna input multi-band RTK board that provides centimeter-level accuracy RTK positioning and sub-degree accuracy (heading & pitch) or (heading & roll) angles. It is designed as a shield compatible with Arduino, Raspberry Pi and Pixhawk. Or it can also be used as low-cost RTK surveying receiver when used with a survey antenna.
On-board ESP32 module provides Bluetooth connection to Android device for NTRIP connection to RTK correction service for RTK surveying application.
On-board 16GByte SD-Card provides RTCM raw measurement data logging capability for PPK applications.
KEY FEATURES
* 1cm + 1ppm position accuracy
* 0.2/B degree heading accuracy *1
* 0.4/B degree pitch or roll accuracy *1
* 230 Channel Carrier Phase Measurement RTK Receiver
* Hardware Supporting:
GPS L1 / L2C
Galileo E1 / E5b
Beidou B1I / B2I
GLONASS L1 / L2
QZSS L1 / L2C
* Integrated RTK, no 3rd party software needed
* RTK convergence in seconds
* Fast and reliable performance
*1 B: dual antenna separation in meter
