[size=4][color=#000000][backcolor=white]When saving several hundred KB of data parameters, because the time of erasing Flash is long, the watchdog cannot be fed during the erasing process, causing the...
Use the DO output of the photoresistor to output high and low levels, and use the GPIO input to read the level value to control the brightness of the small light. However, I still can't get the desire...
[align=center][/align] [size=4] [/size] [size=4]The latest compilation[/size][size=4]of common functional module routines in the National College Student Electronic Design Competition, everyone is wel...
[i=s]This post was last edited by lemon1394 on 2021-8-17 23:19[/i]I have found many Chinese displays of ssd1306 introduced on the Internet, and the core of them all uses pixels to draw points.
A 16*16...
Take 10,000 steps a day and you can donate love. Every step you take is a better physical and mental outlook. You can donate a small amount here to the "Future Engineer Program" to help poor children ...