The ESP-FLY is a palm-sized drone powered by the XIAO ESP32S3 microcontroller, combining compact design with impressive ...

Once the drone’s frame was 3D printed, the most complex part about soldering four small-yet-powerful 8.5 mm motors to the Micro Scisky control board is ensuring that you attach them in the ...

At drone workshops, Ukrainian soldiers repair, maintain, and upgrade military drones with grenades using 3D printers and custom-made parts. The war between Ukraine and Russia has shown how inexpensive ...