Perhaps you should try some spelling variations:
"coder coder _ microcontrollers project" » "coder coder _ controllers project" (Expand search), "coder coder _ microcontroller direct" (Expand search), "coder coder _ microcontrollers robotics" (Expand search), "coder decoder _ microcontrollers project" (Expand search), "code code _ microcontrollers project" (Expand search), "decoder codec _ microcontrollers project" (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 coder _ microcontrollers project\") OR (\"api python python python programming\"))~".
• Removing quotes may allow a broader search: (( coder coder _ microcontrollers project ) OR ( api python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder coder _ microcontrollers project") OR ("api python python python programming"))*.