We use drones to survey cell sites when our engineers are not able to safely access sites to visually survey them. In specific situations, drones can save time by surveying multiple sites during one flight and by sharing information in real time.
The Yosemite incident, and others in America and Australia, are representative of wider discussions that need to be brought to the public's doorstep if respect for when and where to use drone technology can be instilled as an agreed-upon standard of general practice.
Whether there is a necessity to pull someone from a collapsed building, find a survivor trapped in a pile of debris, locate a lost child, or save victims by putting out a fire, robots will be an intrinsic member of the first responders in the future.
As more robots are designed and implemented in fighting fires, the safer it becomes for the human firefighters. These robots, combined with rescue robots, can ensure that every fire fighter comes home after the job is done.
The ST Robotics Workspace Sentry robot and area safety system are based on a small module that sends an infrared beam across the workspace. If the user puts his hand (or any other object) in the workspace, the robot stops using programmable emergency deceleration. Each module has three beams at different angles and the distance a beam reaches is adjustable. Two or more modules can be daisy chained to watch a wider area. "A robot that is tuned to stop on impact may not be safe. Robots where the trip torque can be set at low thresholds are too slow for any practical industrial application. The best system is where the work area has proximity detectors so the robot stops before impact and that is the approach ST Robotics has taken," states President and CEO of ST Robotics David Sands.