Abstract
This data sheet describes the ZED-F9P high precision module with multi-band GNSS receiver. The module provides multi-band RTK with fast convergence times, reliable performance and easy integration of RTK for fast time-to-market. It has a high update rate for highly dynamic applications and centimeter-level accuracy in a small and energy-efficient module.
The RasPiGNSS “Betelgeuse” is an expansion board or module (also known as a “HAT”) for the well-known Raspberry Pi mini computer.
It enables precise positioning tasks to be performed on the Raspberry Pi, which is due to its miniature size and modest power consumption ideally suited as a mobile GNSS recording and navigation device. Using this HAT with suitable software, the Raspberry Pi is capable of receiving and processing signals from the GPS (“Navstar GPS”), GLONASS, GALILEO, and BEIDOU navigation satellite systems.
TTGO introduced a small ESP32 LoRa board with OLED display last year that is still selling for around $14 shipped. But the company is now back with a similar board called TTGO T-Beam that does without the display, but adds GPS support, and a 18650 battery holder, so it should be ideally suited for all sorts of LoRa GPS tracking applications.
ESP32 LoRa GPS Tracker
- Simultanempfang von GPS/QZSS, GLONASS, BeiDou
- Marktführende Aufstart- und Tracking‑Empfindlichkeit
- Optimierte Genauigkeit und Verfügbarkeit mit Survey‑in und Single‑Satellite Timing
- Minimierter Energieverbrauch durch Betriebsmodus mit geringer Einschaltdauer
- Maximierte Zuverlässigkeit mit Integritätsüberwachung und Alarmen
- Multi‑GNSS Rohdaten, IMES‑Nachrichtendaten
- Rückwärts kompatibel zu LEA‑5T, LEA‑6T und NEO‑6T