Perhaps you should try some spelling variations:
"based applications python arduino programmable" » "based applications methods arduino programmable" (Expand search), "based applications how arduino programmable" (Expand search), "based aplicativo python arduino programmable" (Expand search), "and applications python arduino programmable" (Expand search), "food applications python arduino programmable" (Expand search)
"using codigo python python programming" » "using codigo pythons python programming" (Expand search), "using codigo piton python programming" (Expand search), "using codigo pitons python programming" (Expand search), "using indigo python python programming" (Expand search), "using coding python python programming" (Expand search), "using codium python 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 applications python arduino programmable") OR ("using codigo python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"based applications python arduino programmable\") OR (\"using codigo python python programming\"))".
• Removing quotes may allow a broader search: (( based applications python arduino programmable ) OR ( using codigo python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("based applications python arduino programmable") OR ("using codigo python python programming"))*.