ULID data structure, ULID-based location acquisition method...
ULID data structure, ULID-based location acquisition method...
Ultrasonic transmitter for burglar alarm system
Universal encrypted radio transmitter for multiple functions
Universal gateway module for interfacing a security system...
Universal remote control finder
Use of mutter mode in asset tracking for gathering data from car
User interface to aid system installation
User programmable portable proximity detector
User-centric event reporting
User-centric event reporting
User-defined private maps
Utility right-of-way safety monitor
Utilizing a portable electronic device to detect motion