Arduino Library for Avago ADNS5050
Why do you think that https://github.com/mrjohnk/PMW3360DM-T2QU is a good alternative to ADNS5050
Arduino Library for Avago ADNS5050
Why do you think that https://github.com/mrjohnk/PMW3360DM-T2QU is a good alternative to ADNS5050