Robot Arm Achieves Amazing Accuracy With Just Servos
C'est fou la vitesse avec laquelle la robotique s'améliore en terme de précision

While few of us need robotic arms in our daily life, they’re a popular build with makers. Often, the most accessible builds throw together some RC servos and 3D printed parts, with limited accuracy a consequence of the components chosen. [Adam Bäckström] decided to take such a design and push it to its limits, however, with astounding results.
via Hackaday : lire l’article source