Category Archives: Art
Inside the maxon EC brushless DC motor
This serie of pictures shows how are made the Brushless Flat DC motors from Maxon. This is an EC45 flat (reference 339285):
The cap can be removed:
Magnets are located in the cap (black ring):
12 windings (4 series of 3 phases):
Three hall sensors are located between windings:
The cap is monted on ball bearings:
Top of cap (with printed references): 
Artificial conscience
How to create movie from images under Linux
This can be done with the avconv command. Images must be numbered starting from zero.
avconv -r 24 -i image_%03d.png -b:v 1000k output.mp4
Expected filename for the images are : image_000.png, image_001.png, image_002.png …
Framerate is specified with the -r parameter, here 24 images per second
Drawings
Who am I ?
Hand’s up !
J’ai encore bousillé la voiture
A song written by my sister:
Song: “J’ai encore bousillé la voiture”
Lyrics: Lucie Darm
Guitar: Lucie Darm
Vocal: Lucie darm
Contrebasse: Amandine Dehant
Animation & scribble: Philippe Lucidarme
Enjoy !