A person is attempting to build a drone using Lego pieces. They start by disassembling an old drone to recover useful parts, such as motors and a flight controller. They then design and build a new frame using Lego pieces, trying to make it as resistant and light as possible. The person faces several challenges, including finding the right pieces, securing the engines, and balancing the weight.
After several hours of work, the drone is finally assembled, and the person is eager to test it. They attach the propellers, battery, and antenna, and try to calibrate the drone. Despite some initial issues, the drone eventually takes off and flies successfully, although only for a short time.
The person is satisfied with the result, considering it a good first prototype. They identify areas for improvement, such as adding more stability and securing loose pieces, but overall, they are happy with the outcome.
Here are the key facts from the text:
1. The speaker is attempting to build a drone from scratch.
2. They are using Lego pieces to construct the drone's frame.
3. The speaker has previously built a drone that crashed a few times.
4. They are trying to recover pieces from the crashed drone to reuse in the new project.
5. The speaker needs to find a way to securely attach the engines to the drone's frame.
6. They are concerned about the weight-to-power ratio of the drone.
7. The speaker is using a flight controller board to control the drone.
8. They are trying to make the drone's design symmetrical and aesthetically pleasing.
9. The speaker is using superglue to attach the pieces together.
10. They are concerned about the drone's stability and balance.
11. The speaker is using four motors to power the drone.
12. They are trying to reinforce the joints and connections between the pieces.
13. The speaker is using rubber bands to secure the battery to the drone.
14. They are recalibrating the drone's controls before testing it.
15. The speaker is testing the drone in two stages, with the first test being a brief flight.
16. The second test is a more extensive flight, but the drone crashes.
17. Despite the crash, the speaker is satisfied with the drone's performance as a first prototype.
18. They plan to make adjustments and improvements to the design before building a final version.