This series of courses originates from Intel FPGA online training courses and mainly talks about the basic knowledge of FPGA. By studying this course, you can better master the basics of FPGA.
How can I detect whether the fan has stopped or is stuck? The fan has 3 wires, one of which is the frequency feedback signal. Is there any way to do this?
With an understanding of transmitter design and operation, this article will discuss how to design circuits to protect these systems. Figure 1 shows a basic two-wire transmitter design for reference.F
[i=s]This post was last edited by Hai on 2016-3-16 08:26[/i] [font=微软雅黑][size=4] In Baidu Encyclopedia, Verilog HDL is introduced as follows: It is a hardware description language (HDL: Hardware Descr
The annual Mid-Autumn Festival is coming soon. Sweet mooncakes and special gifts are now the hottest topics among people. It is strange to say that all kinds of strange things can happen in the world.
Oscilloscopes are the "eyes" of hardware engineers and are often used in circuit debugging and hardware fault location. Keysight oscilloscopes are basically multi-channel oscilloscopes that can test m
I created a cmnet in Wince for GPRS dial-up connection, but the default dial-up location in the connection properties is "Work", which will cause an extra "9" to appear before the dial-up number, turn