This video will use PWM mode on a GPIO pin to gradually dim the LED repeatedly. Through this process, you will learn about the Atmel software framework.
[i=s]This post was last edited by hujj on 2020-12-23 16:30[/i]After the LCD display driver is completed, the DS1307 calendar module is driven. This module uses I2C communication. I used the CLK and DI
Power supply topology: PSR. Control mode: PSM. Switch chip: LNK3604D.Input 220VAC, output not fully loaded.1. How to determine whether the power supply is stable?2. Can the error in transformer manufa
I would like to ask about the design/sample making of high-frequency transformers. If I provide the parameters in the figure to the manufacturer, there should be no problem in making this kind of tran
In the global energy-saving car competition Shell Eco-Marathon, hundreds of student teams compete every year with their self-developed energy-saving cars. They do not race, but challenge to complete t
[align=left][color=rgb(102, 102, 102)][font=Tahoma][size=12pt] [/size][/font][/color][color=rgb(102, 102, 102)][font=微软雅黑][size=15pt]Linux is an open source, free operating system. Its stability, secu
At present, the market is mainly dominated by LED luminous characters, because every word of the lamp shell is installed with LED light source, and LED light source cannot be filled with water to make