Talvez deva tentar algumas variações de ortografia:
motion controllers » motion controller (Expandir a busca), motion controlled (Expandir a busca), motor controllers (Expandir a busca)
controllers based » controller based (Expandir a busca), controllers and (Expandir a busca), control based (Expandir a busca)
python python » pythons python (Expandir a busca), piton python (Expandir a busca), pitons python (Expandir a busca)
coder motion » coder solution (Expandir a busca), proper motion (Expandir a busca), order motions (Expandir a busca)
using python » usando python (Expandir a busca), in python (Expandir a busca)

Você pode obter mais resultados ajustando o argumento de busca.

• Remover as aspas pode possibilitar buscas mais amplas: (( coder motion controllers based program ) OR ( using python python python programming ))~.