Ultrasonic proximity sensors are a common type of proximity sensor used in many manufacturing and automation applications. They are primarily used for object detection and distance measurement, and ar...
I just started to use microcontrollers and want to do a serial port transmission and reception experiment, but I can't receive any data. Can anyone help me find out what's wrong with this program? #in...
As I use more and more Chinese chips in my work, I have a deeper understanding of domestically produced Chinese chips.Past 2021In the past 2021, due to the shortage of foreign MCUs such as ST NXP, dom...
I have been searching for a long time but have not found the registration machine and cracked version of IAR6.5. If anyone has the registration machine, please send me a copy, or the download address ...
[align=left][color=#000]The USB Type-C Power Delivery (PD) standard allows anywhere from 7.5W (5V, 1.5A) to 100W (10V, 5A) of power to be delivered through a USB Type-C port. But within any given syst...
[color=#444444][backcolor=rgb(238, 238, 238)][font=Tahoma, Helvetica, SimSun, sans-serif][size=12px]Use GUI_DrawRoundedRect() command to draw a rectangle, the foreground color is white, and then if I ...