The current signal output by instruments and sensors is mostly 4-20mA. Why is it 4-20mA? Because 4-20mA sensors are mostly two-wire systems, that is, the signal line and the power line share two wires...
[i=s]This post was last edited by xiaxingxing on 2021-9-22 13:42[/i]As shown in Figure 1, the circuit with an amplification factor of -1 composed of the operational amplifier LT1797CS5 has the followi...
[size=4]Use the clock to generate a PWM wave of a certain frequency[/size] [size=4] [/size] [size=4]Use FPGA to get a more perfect waveform, but if only a CLK wave is provided, F5529LP can do it compl...
I have been working on the company's computer recently. Due to the company's network management, the computer cannot access the personal mailbox, so I did not receive the email from the electronic eng...
[size=4]Our lives are full of technological products, such as televisions, refrigerators, computers, cars, solar street lights, etc. You have seen so many technological products, but do you know that ...