Intel tests Bluetooth for drone collision prevention

The technology is seen as an easier way to transmit and receive drone and operator information to avoid conflicting flight paths.

Typical existing drone collision prevention methods include software, programming, lots of sensors and aerial traffic broadcasting systems. Chipmaker Intel; however, has recently suggested and trialed in the US a possible easier way to prevent drones from colliding – Bluetooth.

The proposal, called Open Drone ID, makes use of the said wireless technology to allow drone users to send and transmit information about drone ID numbers, location, flight path, missions and status, whether returning to home or landing. Drone user position is also reported to be included, according to CNET.

The project takes advantage of the power and convenience of Bluetooth up to the latest 5.0 version, which is said to boast a 200 to 800m range of transmission in open air. Reports point out that the use of Bluetooth also makes it less of a hassle for operators to control drones, track other units and report issues such as conflicting flight paths or suspicious drones. With Bluetooth, operators can just use mobile apps.

While there are a lot of positives and potential in this technology, many agree that there will still be risks and doubts once the technology gets widely rolled out. Privacy is among them. Some drone users would of course not want every drone move known to all or some personal information leaked out by the system. Covert operations by military drones, for instance, would need a bit of privacy. CNET also includes operator error among the challenges.

With the said technology being seen as promising and if successfully adopted by many drone makers, the industry can expect Bluetooth- and app-enabled aerial drones to increase in supply soon.