Comrades, are the voltage values measured by ADC12 of msp430f149 accurate? I set it to use the internal AVCC, but it feels like 2.5V. Then I use the external input AVCC voltage value to be more accura
[i=s]This post was last edited by tiankai001 on 2018-1-18 17:48[/i] [b][color=#5E7384]This content is originally created by EEWORLD forum user [size=3]tiankai001[/size]. If you need to reprint or use
Face recognition technology includes face detection, face tracking and face comparison. Face detection refers to judging whether a face exists and separating it in a dynamic scene and complex backgrou