Drones: A Brief History

ByAndrew Robinson

Drones; these technological wonders have, seemingly, come out of nowhere over the course of a few years. Although they bring with them the promise of convenience and fun, they have also brought problems and uncertainty for the government, general public, and, specifically, the aviation community. But, where did drones come from and are they really something to be worried about? Let’s take a look at Unmanned Aerial Systems (UAS) and hopefully put to bed some of the concerns which seem to be following them around.

It shouldn’t come as a surprise to anyone when I say that drones have recently become overwhelmingly popular. The military, businesses, and hobbyists are increasingly utilizing them for all kinds of purposes, which range from enemy surveillance to package delivery. Drone pilots are in high demand and several aviation universities are even offering majors designed to produce graduates which specialize in UAVs (Unmanned Aerial Vehicles).

Drones are relatively new to the landscape of unmanned flying machines. Although model airplanes have been popular since the dawn of aviation, the first “drones” didn’t start becoming commercially available until a few years ago. As electronic technology advanced, so did model aviation. Models became more and more sophisticated and could be flown remotely as long as they remained within sight of the person flying it.

It wasn’t until about 3 or 4 years ago that the technology became available to develop drones. This is due to the need for very small and light electric motors, batteries, and stabilization systems. Once these started to become popular, it didn’t take long for drones to become bigger, cheaper, and completely automated.

It is important to note that there is a difference between drones and conventional model airplanes and helicopters. Drones are defined most simply as an unmanned vehicle which can be operated without user input from the ground. Conventional model aircraft can take all shapes and sizes, but must be operated within line of sight from the operator; as they have no ability to fly, takeoff, land, or navigate without input via a radio transmitter. So, if you happen to see a model aircraft flying, don’t assume automatically that it is a drone. Most of the time, model airplanes, helicopters and even drones are being flown safely and legally.

Generally, a drone is designed with several arms which come off of a central body. Each of the “arms” typically has a motor with a rotor mounted on it to provide lift while the main body is home to the radio equipment, landing skids and camera gear. If you see a model flying that looks like a conventional airplane or helicopter, odds are it isn’t a drone. Most likely it is being flown recreationally by someone nearby.

Historically, model airplanes and helicopters have been difficult to learn to fly. Before the times of pre-built foam airplanes and ready to fly drones, a modeler had to build their flying machine and find someone to teach them how to fly it. (Otherwise, they would likely only get one short flight). New modelers would be directed toward the local model flying club and would get plugged in with a group of established fliers who could outline the rules for model aircraft as well as get them up in the air safely.

 

However, because most everything is purchased online in today’s market, drones are bought and flown by enthusiasts who have not been taught the rules, safety protocols, and procedures necessary to safely operate their new kits. In addition, the drones incredible stability and ability to be flown without any skill means that anyone with great enough funds and an equally great lack of common sense can buy a model and program it to fly over any location they choose. Unfortunately, sometimes that includes places which cause problems.

Andrew Robinson is a 135 Charter Pilot and flight instructor who lives with his wife and 2 daughters in Pennsylvania.  He flies Pilatus PC-12s and instructs in Beechcraft Bonanzas.

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