This drone is quite powerful.
I recently got a Lego version of a drone at a low price from a toy dealer, but I felt it was a bit of a scam at 99 yuan.
It’s just a tiny thing. Fortunately, its circuit board is quite detailed.
First, let’s take a look at the modified drone. It feels great.
I tried drawing it in CAD, but it turned out to be not as simple as I imagined. In the end, I had my wife, who studied blueprint design, draw the 3D file (finally feeling like my university studies are useful). I printed a bunch of parts from Taobao (very expensive, sometimes a single piece costs 50 or 60 yuan, which is quite a rip-off), and then I DIY’d a new drone. It feels different.
Sometimes, there are issues with parts being too tight or too loose. A bit of 502 glue solves the problem.
The unit distance of the base is quite challenging; it took me quite a while to figure it out.
Details such as parameters can be found on my blog. Or feel free to leave me a message.
Details such as parameters can be found on my blog. Or feel free to leave me a message.