[i=s] This post was last edited by ddllxxrr on 2018-10-28 07:39 [/i] This microcontroller clearly states that it is powered by 2.5~5.5V. Voltage conversion means voltage conversion. This puts me under...
I have been engaged in software development for many years. Now I want to start learning MCU. I think MCU programming will not be a stumbling block for me, but my ultimate goal is to be able to design...
I want to use 3 independent buttons to control a buzzer. Each time it is pressed or released, an alarm will sound. However, if one button is pressed, it will not work if I press other buttons. Can any...
[p=16, null, left][color=rgb(51, 51, 51)][font=Arial, Helvetica, sans-serif, 宋体][size=12px]Since their introduction to the market, CMOS single-supply amplifiers have brought significant advantages to ...
After the schematic is drawn, the network table is loaded correctly, but after importing the PCB diagram, some of the component connections are missing when preparing the layout. This is the first tim...