Engineer, MechanicsPage 2
[2]
[1]
28-April-2024 Sunday
Will the electrical performance improve? motor, if the magnets are neodymium?
26-April-2024 Friday
"Flying Car". The history of the creation of the world's largest helicopter
14-April-2024 Sunday
Scales show pressure, but which measuring device shows the pressure it creates?
10-April-2024 Wednesday
Rock and roll for mechanical piano
11-August-2023 Friday
linkage
[2]
[1]