Design of pulse oximeter based on MSP430FG437 microprocessor. The probe is used to contact human tissues such as fingers, ears or nose to measure physiological indicators such as blood oxygen saturati...
The high torque/heavy load starting of the position sensorless brushless DC motor (BLDCM) has always been a problem worth studying, especially when the torque is high and the speed is low. The externa...
"Electromagnetic Compatibility of Independent Power Systems and Their Power Electronic Devices" summarizes the author's research results on electromagnetic compatibility of independent power systems o...
This article records the ADC test voltage and temperature measurement functions1. Configure a single channel of the ADC rule group as a voltage test, and configure a single channel of the ADC injectio...
After drawing a pad, there is a red layer on the top and a purple layer on the bottom. I would like to ask if the purple layer is the pad. When drawing the package, should the size on the right be fil...