| Building, driving, and modifying radio-controlled car kits | | | | Mardave, based in Leicester, began to produce the |
| or other toys is a popular hobby among radio | | | | first commercially viable Radio Controlled Cars. Their |
| controlled (RC) enthusiasts. The Radio Controlled | | | | first cars were Nitro or gas powered cars sold in the |
| devices are a popular hobby, and are a key | | | | local area in the early 70's. All such devices require a |
| component in a sport that involves displaying the skill of | | | | transmitter with controls, a throttle trigger and the |
| the user in controlling the device efficiently. | | | | wheels for turning. The receiver is placed in the body |
| Radio Controlled devices, or remote controlled devices | | | | of the toy. |
| as they are also called, are devices that are worked | | | | The models can be electric models as well as fuel |
| remotely from a distance. The first demonstration of | | | | models. The electric models work with electrical speed |
| the remote controlling activity was perhaps by Jagdish | | | | control, and the fuel control systems utilize the radio |
| Chandra Bose when he ignited gun powder and struck | | | | control mechanisms to regulate the fuel input and the |
| a gong from a distance using electromagnetic radiation. | | | | such. |
| Tesla was the first to demonstrate a radio controlled | | | | The radio controlled models can be toy grade or |
| ship calling Teleautomata, using transmitter and | | | | hobby grade. The toy grade devices are available in |
| receiver showing how ships and mechanical gadgets | | | | retail shops, and are available at a far lesser price. |
| can be controlled on a wireless principle in 1898. He | | | | They are ready made assembled models, and usually |
| also constructed a wireless tower which remained | | | | utilize electric power. Hobby grade models are |
| unfinished due to economic constraints. This showed | | | | available at a greater cost but are more durable and |
| the farsightedness of Tesla. He laid the foundations for | | | | serviceable. They usually require assembly, and most |
| the radio controlled devices that we have today. | | | | often run on gasoline or nitro. |
| American inventor Armstrong remarked about Tesla: | | | | These radio controlled cars are also used in races, and |
| "The world will long have to wait for a mind equal to | | | | the cars or toys used in the races should confirm to |
| Tesla's, a mind of such creative possibilities and such | | | | the specifications. The Radio Controlled devices can |
| wealth of imagination." | | | | be varied, and include cars, boats, airplanes, helicopters |
| The Radio Controlled devices are commonly called | | | | and robotics. The small robots, cars and toys are |
| RC devices - RC stands for Radio Controlled. In 1937 | | | | usually for indoor play. Robotics combined with radio |
| the first radio controlled airplane was flown by Dr. | | | | control technology is frequently seen in the international |
| William Good and his twin brother Walter. Dr. William | | | | robotics contests held annually in Japan and other |
| was a specialist in radios and Walter made | | | | countries. Robotics are another hobby, which are even |
| Aeromodels, and they combined them to create the | | | | more interesting when combined with radio controlled |
| RC plane. Radio control had also been employed in | | | | or remote controlled toys. |
| WWII. In the 1960s, the availability of transistors | | | | The uses for radio control devices are limitless, and |
| revolutionized the circuits and made them more | | | | cars only scratch the surface. In reality, there are |
| compact and light. | | | | hundreds of different ways that you can enjoy Radio |
| Principle of the modern Radio Controlled toys: | | | | Controlled Devices. |
| In the mid to late 60's, a British company named | | | | |