When using Modelsim, I encountered ERROR: No extended dataflow license exists. I searched online and someone gave the following explanation. I don't know if it is correct. Please discuss it. When perf
I am using AD6.9. The PCB package library has been drawn. When I went to the schematic to import the package, I found that there was only one system default package. There was no package I drew. Pleas
I am a beginner in microcontrollers. I wrote a program. The original intention is that the microcontroller sends an array of four data to the PC, but the current program can only send the first data 0
Impedance matching refers to a suitable matching method between a signal source or transmission line and a load. Impedance matching is discussed in two cases: low frequency and high frequency. Let's s