This document introduces the appearance, features, hardware interface, software interface, function test, troubleshooting, specifications, and warranty information of the CF GPS receiver GM-270.
GM-83 is a satellite receiver module produced by HOLUX company. It adopts the second-generation satellite positioning receiver chip designed by SiRF company. It has a full range of functions and can meet the strict requirements of professional positioning and personal consumption. It is suitable for a wide range of applications, from car navigation, security systems, map making, various surveys to agricultural purposes.
This document is a quick guide for the M-241 wireless GPS logger. It includes information about the packing list, product overview, button definitions, mode selection, basic operations, LCD display overview, and icon descriptions.
This document provides instructions for using the M-1000B Bluetooth GPS receiver, including steps for battery installation, charging, powering on, and Bluetooth connection.
The GR-271 is a low-power CF GPS receiver that is equipped with a SiRF Star III chip and has the ability to quickly position and track 20 satellites. It supports the NMEA0183 V2.2 output specification and supports Type 1 CF cards, making it suitable for use with PDAs, smartphones or notebooks.
This product is a wireless Bluetooth GPS receiver that supports NMEA0183 v2.2 data protocol or SiRF binary code and is 100% compatible with Bluetooth™ Serial Port Profile (SPP). The Bluetooth version is 1.2. It can be powered by the car battery without the need for a power adapter.
