Category Archives: frankendrone

Zip Tie Quadcopter Frame is as Cheap as They Come

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We’ve seen some cheap quadcopter builds over the years, but this one takes the cake. After seeing somebody post a joke about building a quadcopter frame out of zip ties and hot glue, [IronMew] decided to try it for real. The final result is a micro quadcopter that actually flies half-way decently and seems to be fairly resistant to crash damage thanks to the flexible structure.

The first attempts at building the frame failed, as the zip ties (unsurprisingly) were too flexible and couldn’t support the weight of the motors. Eventually, [IronMew] realized that trying to replicate the traditional quadcopter …read more

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Frankendrones: Toy Quads With A Hobby Grade Boost

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If you’re not involved in the world of remote controlled vehicles, you may not know there’s a difference between “toy” and “hobby” grade hardware. For those in the RC community, a toy is the kind of thing you’ll find at a big box store: cheap, works OK, but lacking in features and build quality. On the other hand, hobby hardware is generally considered to be of higher quality and performance, as well as being more modular. At the risk of oversimplification: if you bought it ready to go from a store it’s probably a toy, and if you built it …read more

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Flying A Normally-Sized Drone With A Nano-Drone’s Brain

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Drones come in all shapes and size, and [Kedar Nimbalkar] was wondering if the guts of a tiny Cheerson CX-10 nano-drone could take off with a larger body, leading to an interesting brain transplant experiment.

For his test, [Kedar] acquired a CX-10 and the body of a larger Syma X5SW drone. After gutting the CX-10 for its LiPo battery and circuit board, which features an STM32 ARM-core MCU, a 6-axis IMU and the wireless transmitter, [Kedar] studied the datasheet of the onboard SQ2310ES driver MOSFETs. He figured that with a maximum continuous current rating of 6A, they would probably be …read more

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