You can try to be unimpressed. You can attempt to feign disinterest. But even the most casual Star Trek fan will get giddy watching this model submarine in action. Apparently there is a group that builds under water R/C vehicles from static models. It's not Star Trek exclusively either, we saw some anime vehicles as well as a modern-day shuttle replica. [via Makezine] … [Read more...]
Movie mover: a mobile theater
December 4, 2009 By 18 Comments
[Electricunicycle] put together this radio controlled mobile theater system to amuse his neighborhood pals. It is a projector and what looks like an electric wheelchair base. He has managed to fit a decent sound system in there as well, which required a second battery. This is pretty cool, though we could see ruggedizing it a little more to be able to drive around in fields. He states "this is one … [Read more...]
R/C airplane motors from computer trash
November 17, 2009 By 16 Comments
Here's something that the R/C airplane crowd might think of as old news. These directions show us how to rework floppy drive and CD Rom motors to be high power airplane motors. There are several listed, with details on each, but those unfamiliar might want to start with the most basic CD Rom version. It covers winding your own copper and installing the magnets in the "bell", putting it all … [Read more...]
Omni-car
November 17, 2009 By 26 Comments
We stumbled onto one of [Nik Melton]'s projects, an Omni-car. It is omnidirectional, meaning it can go any direction at any time without having to turn. The body was designed by him, then printed with a 3D printer. The control scheme is what interests us though. He has found a simple way to wire it to get the job done. Sure you can see that it suffers from some pretty bad "drift" when trying to go … [Read more...]
Barbie’s web rover
June 29, 2009 By 6 Comments
[Hunter, Kyle, and Dylan] sent us some information on their Barbie Web Rover. It's an old barbie power wheels jeep that's been converted to a web enabled remote control car. They ripped out the old drive train and tore out the steering system. The rear tires are now independently driven for steering. It's using an Arduino to control the motors and an Acer Aspire loaded with linux for the higher … [Read more...]
Golf cart modding for R/C
May 22, 2009 By 27 Comments
After making a few units for the new Discovery t.v. show called Weaponizers, [Jeremy] decided to release this video showing how to modify a golf cart for radio control. The radio and controller are basic off the shelf R/C gear, running some linear actuators. [thanks Divide] … [Read more...]
Home made R/C system
May 9, 2009 By 22 Comments
[dunk] sent his home made Radio Control system. It is constructed from a Playstation 2 controller, an Atmega 2561, microcontroller, some RF modules and various servos and motors. It seems to work pretty well. You can get all the schematics and source code on his site. Several people have submitted a similar project which involves an iPhone and a helicopter, but that one is a bit dubious, mainly … [Read more...]
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