Hiwonder SpiderPi, Руководство пользователя

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4 ) Click the browser icon on the interface, and enter the address
"http://127.0.0.1:8080/?action=stream?dummy=param.mjpg". If the
camera works properly, the camera image will come out.
Image 9-5 Real-time Image
Question 4: Why do I refer to the tutorial above to modify the program,
the colour identification function still cannot work correctly?
Answer: Because colour identification is greatly affected by the
environment, adjust the range of Lab values can solve this problem
Question 5: Why does the camera servo shake?
Answer: The servo shaking may be caused by the servo blocking. The
servo blocking means the artificial or mechanical reason cause the break
down of rotation of the servo output shaft. After the servo blocked, the
internal current will increase to 7-8 times and the temperature will also rise
and it may cause damage to the servo
9.4 Raspberry Pi Section
Question 1: Why can
’
t the computer find the hot spots laughed by the
Raspberry Pi?
Answer: The Raspberry Pi is a minicomputer. It usually takes
about 1 minute to turn on. Hot Raspberry Pi is open at the start of
generation after the machine is complete, if a search is a hot spot within
minutes less than normal because the Raspberry Pi might still be open
through the process, or hot spots in the build. If you still can't find a hot
spot for 2 minutes, there are several possibilities: