Recent Posts

Radio Controlled Devices

Building, driving, and modifying radio-controlled car kits or other toys is a popular hobby among radio controlled enthusiasts. The radio controlled devices are a popular hobby, and are a key component in a sport that involves displaying the skill of the user in controlling the device efficiently. Radio Controlled devices, or remote controlled devices as they are also called,…

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Activities for Radio Hobbyists

Amateur radio or ham is largely a hobby activity. The majority of thel hobby time is spent on making contact and having conversations with people in distant regions and from different cultures. Two way communications, identifying their location and station, zone, region and place is the usual custom. This is always followed by other casual communications. If the contact…

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Vortex Remote Control Helicopters

What is a vortex? It is a phenomenon of spinning an object to create a vortex of liquid or wind. This generally is the shape of a tornado. Ever done a hurricane experiment in a 2 liter soda bottle? This is an example of vortex creation. This is the basis by which vortex helicopters work. The principle of vortex…

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