Hehe, I saw a post on the Internet that said something with pictures and texts. I would like to share it with you: These are various triodes (transistors), some of which are older than me...This germa...
When I was doing SPI communication of ad7280a, I found that it receives data on the falling edge and sends data on the rising edge.The PIC microcontroller I chose only hasas shown in the figure: In ot...
Recruiting instrument maintenance engineers: Experience in computer motherboard chip-level maintenance, college degree or above in electronics. Strong hands-on learning ability is required. 2 Recruiti...
XLINX University Program Application Guide First, apply for an ID at XILINX, then log in and go to http://www.xilinx.com/univ/xup/ubroch/qform.htm to fill in the form...
There are two levels in FPGA/CPLD, LVTTL3.3V and LVCMOS3.3V. I don’t know what the specific difference between these two is?
From the perspective of the high and low levels of the output ground, they ...
We use an example to illustrate the method of converting C programs from floating point to fixed point. This is a C language program that performs low-pass filtering on speech signals (0.3~3.4kHz). Th...