43. When designing software, most microcontrollers have watchdogs. You need to feed the watchdog at the appropriate position in the software to prevent the software from resetting and entering an infi...
Input voltage 12V , output voltage 5V , output voltage
Wave 50 mV , output current maximum 3A , minimum 100mA , requirements
The circuit operates in a continuous current state. How to design the circu...
I used to install the simplified Chinese version of vs2005. I reinstalled VS2005 to the English version because I want to install WINCE6.0 these days. After installation, I selected the smart device u...
The problem is that an application written by evc before, for some unknown reason, caused the entire interface program to die, so here I want to use evc to write a similar watchdog program, so that wh...