I was recently designing a board that needed to provide a 42V voltage to the op amp. I checked TI's LM series chips and found that this could be achieved. The company had LM34927 in stock, but after c
STM32 minimum system hardware composition
The minimum system is the minimum requirement for the operation of the microcontroller. It does not include peripheral control and has a simple principle. Ana
Today's protagonist is: scratch【http://scratch.trtos.com/circuitjs.html】
It is lighter and easier to use. It is an online circuit simulation tool.
There are some ready-made circuits in it, which you c
[align=center][b][font=宋体][size=16.0pt]The eternal[/size][/font][/b][b][size=16.0pt]LED[/size][/b][b][font=宋体][size=16.0pt]lamp[/size][/font][/b][/align][font=宋体][size=12.0pt] Today I finally received
[align=left][size=14px][size=3][font=微软雅黑]The list of moderators who received awards in October 2018 is as follows:[/font][/size][/size][/align] [align=left][size=14px][size=3][color=#ff0000]Moderator