With single-chip microcomputer and programmable logic device (FPGA) as the control core, a programmable filter is designed to realize the functions of small signal programmable amplification, programm...
1. Why process signals digitally?
(1) Analog circuits are composed of analog components: resistors, capacitors, and inductors. These components will dynamically affect the effects of analog circuits...
Hey guys! I want to collect 0~5V voltage analog signals. Which A/D is suitable? I see many A/D converters, such as: LTC2400, it has only one ground pin, no analog ground and digital ground, is it suit...
[i=s]This post was last edited by qwqwqw2088 on 2017-2-20 11:11[/i] [size=4] There are real and fake electronic components. Many electronics people know this. There are different opinions on how to id...