Perhaps you should try some spelling variations:
"based computation python arduino programmable" » "based computacional python arduino programmable" (Expand search), "based computacionais python arduino programmable" (Expand search), "based computacional vpython arduino programmable" (Expand search), "based computational python arduino programmable" (Expand search), "based competition python arduino programmable" (Expand search), "based compilation python arduino programmable" (Expand search)
"using coupling python python programming" » "using coupling protein python programming" (Expand search), "running coupling python python programming" (Expand search), "using competing python python programming" (Expand search), "using coupled python python programming" (Expand search), "using coupling pythons python programming" (Expand search), "using coupling piton python programming" (Expand search), "using coupling pitons python programming" (Expand search)

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (("based computation python arduino programmable") OR ("using coupling python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"based computation python arduino programmable\") OR (\"using coupling python python programming\"))".
• Removing quotes may allow a broader search: (( based computation python arduino programmable ) OR ( using coupling python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("based computation python arduino programmable") OR ("using coupling python python programming"))*.