I saw an article today: WiFi 6 is not yet popular, but WiFi 6E is ready to take over . It said that the WiFi Alliance has launched a new standard, WiFi 6E, when WiFi 6 is not yet popular. This made me...
When initializing AD7190, I wanted to perform internal zero potential and internal full-scale calibration, but both were unsuccessful.
The basic configuration procedure is as follows
void initAD7190()...
As shown in the figure below, VREF10 is 10V, the front stage uses a comparator, the back stage uses an op amp, and the output signal is unknown. How should such a circuit be analyzed? Please give me s...