Hello world!
Noise and grounding of the sound reinforcement system
For the public, when listening to music or watching good-looking movies, the most fear is noise such as howling, signal interference, etc., and such noise is inevitable in the performance of general liquidity performances. Especially for the grassroots culture going to the countryside, the suppor ....
Hello world!
FPGA-based AC motor driver current controller 2
FPGA technology allows the development of special hardware structures within a flexible design environment. Compared to the standard structure of microprocessors and DSP processors, this feature of FPGA gives designers a lot of freedom because it can build a special hardware s ....
Hello world!
Xilinx FPGA User Constraint File
There are three types of constraint files in FPGA design: user design files (.UCF files), netlist constraint files (.NCF files), and physical constraint files (.PCF files), which can complete timing constraints, pin constraints, and region constraints. The relationship between ....