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Instrument and meter
Application in the automotive credit industry
Children's location phone watch
New generation health and safety wristband
Application in the electric vehicle industry
Main locomotive operation safety protection system
Beidou vehicle monitoring and positioning terminal ZB-105
Railway locomotive "Weigui" combined positioning board
Railway locomotive dedicated Beidou receiving and communication combination antenna
Design scheme of sub meter level high-precision positioning system
Official vehicle application
Successful operation!
