The high-voltage transformer is made of epoxy casting. The space is limited and it cannot be air-cooled or oil-cooled. 2T:1000T, same winding method, magnetic core, foreigners' is 60 degrees, my trans
RS-485 serial interface standard1. Balanced transmissionRS-485 data signals adopt differential transmission, also known as balanced transmission. It uses a pair of twisted pairs, one of which is defin
ISP: in system programming, IAP: in applicatin programming But what are the differences in their operation methods, results and application scenarios? ISP: Use a writer to burn the code in, but the ch
[i=s]This post was last edited by Beifang on 2021-8-9 14:03[/i]1. This board is perfectly compatible with rtthread studio. Follow the manual first, click multiple pictures, and click next. First downl