The situation is this:
I have a 200W transformer with a primary of 220V and a secondary of 27V.
Now I want to change to 4V 50A to make a small spot welder.
As a result, I removed the secondary and wou...
I saw a book online about learning Python through the game Minecraft and would like to share it with you.[hide]Link: https://pan.baidu.com/s/1e6IQbTPznqcMD6ULKph_7g Extraction code: wrrm[/hide]...
[color=#3f3f3f][size=4][font=Helvetica, Arial, "]1. The pin height of the plug-in component on the welding surface is 1.5~2.0mm. The chip component should be flat on the board surface, the solder join...
In the field of electrical control, it is not difficult to get started, but it is more difficult to master it. If the method is not appropriate, it will be very difficult to learn. The big guys on the...
[i=s]This post was last edited by annysky2012 on 2021-2-5 14:19[/i]A netizen posted a message on the forum asking for advice. The timing value set during the timer initialization was 1us, but after se...