How to use digital oscilloscope video collection①Why should we learn and use oscilloscopes?②Introduction to oscilloscope probes, measurement and compensation calibration③Vertical system of new oscillo...
The power supply system of mobile computing devices is powered by batteries. The battery power and power supply capacity have a decisive effect on the performance and running time of mobile computing ...
The MCU sends 0XFF to the host computer character by character, and the host computer uses the API to receive the characters. How to convert the hexadecimal number? Why only 0 is obtained?...
I searched some posts online and it seems that there should be no problem. All nets are connected to the ground. The effect is like thisThe configuration is like this...
Create a component library in PCB. You can import multiple library files with the same package as the same part. For example, add a SO14 package in pads layout, right-click Properties, a dialog box po...