The existence of microprocessors may seem like a given, but many people who aren't particularly involved in the world of technology may not realize that they are everywhere in our daily lives, not jus
Linux image burning - based on Xunwei RK3399 development board6.4.1 l RKTool driver installationUnzipthe DriverAssitant_v4.5.zip file in the CD-ROM 02 tool\burning tool\windows directory, open "Driver
IntroductionWireless module: a software and hardware module that transmits data via radio signals;
Serial port module: a software and hardware module that uses the serial port communication protocol t
The DS1667 contains two integrated circuit potentiometers, which can be adjusted by selecting resistor elements by counting. Each potentiometer consists of 256 resistor elements, and each resistor seg
There is a 12MHz crystal oscillator in the circuit diagram (as an external crystal oscillator circuit of 8051). Now I need a 1MHz counting crystal oscillator circuit. Can I use a 12-frequency division