Given that the ESP8266 Community Forum is read-only and direct navigation to forum topics is challenging, use the search function to find discussions related to 'connecting a sensor'. After performing the search, identify if the search results provide enough information (e.g., topic titles, snippets) to understand the content without navigating to a new page. Specifically, note the titles of the first three search results.
Navigate to 'esp8266.com'. Click on the 'Search' link (ID 26). Fill the 'Search for keywords' input field (ID 70) with 'connecting a sensor'. Click the 'Search in forums' button (ID 156) to submit the query. Examine the displayed search results and list the titles of the first three results.
The agent successfully navigates to the search page. The search query 'connecting a sensor' is entered into the keywords field. The search query is successfully submitted. The agent identifies and lists the titles of the first three search results displayed on the page.