This video is an introduction to the use of CVZone on Raspberry Pi for computer vision. I use a Raspberry Pi 5 with the Raspberry Pi Camera Module 2.
Where to buy [Amazon Affiliate]:
Raspberry Pi 5 8Gb: https://amzn.to/3W2IAov
Raspberry Pi 5 Case for IO & Camera Access: https://amzn.to/4f3xmIV
Raspberry Pi Camera Module V2: https://amzn.to/3W2kL00
Raspberry Pi Ribbon Flex Cable: https://amzn.to/4cD9nip