In order to save costs, the original DCDC is now replaced by a discrete device circuit
As shownNow I encounter a problem during debugging. RD0 will burn out. I have measured the current of AR_IN at th...
On the one hand, they are "buying, buying, buying", and on the other hand, they are all idle
Source: Zinc Scale
There are more and more idle items in the homes of contemporary young people.
The "2021 ...
I felt the tremors clearly a few minutes ago. The whole bed was shaking and I almost fainted. It lasted for quite a long time. I checked the news. There was an earthquake in Taitung County, Taiwan. Th...
Many friends who use National Technology MCU have raised some questions about USB drivers:1. The development board on the National Technology official website has the NS_LINK debugging tool on board, ...
[b]1[font=宋体]Blinking Light Design[/font][/b][b][font=宋体]1. Project Background[/font][/b][align=left]LED (Light Emitting Diode), a solid-state semiconductor device that can convert electrical energy i...
With single-chip microcomputer and programmable logic device (FPGA) as the control core, a programmable filter is designed to realize the functions of small signal programmable amplification, programm...