Perhaps you should try some spelling variations:
"coder of arduino control using" » "coder of arduino controle using" (Expand search), "coder of arduino controlled using" (Expand search), "coder of arduino controlada using" (Expand search), "coder _ arduino control using" (Expand search), "coder an arduino control using" (Expand search), "code of arduino control using" (Expand search), "codes of arduino control using" (Expand search), "codex of arduino control using" (Expand search)
"api python python python programming" » "api pythons python python programming" (Expand search), "api piton python python programming" (Expand search), "api pitons python python programming" (Expand search), "rpa python python python programming" (Expand search)

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder of arduino control using\") OR (\"api python python python programming\"))~".
• Removing quotes may allow a broader search: (( coder of arduino control using ) OR ( api python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder of arduino control using") OR ("api python python python programming"))*.