#include
#include#define PCF8591 0x90 //PCF8591 address//else IO sbit LS138A=P2^2; sbit LS138B=P2^3; sbit LS138C=P2^4; //This table is the font of LED, common cathode digital tube 0-9 - unsigned char
I am very happy to participate in this event organized by EEworld. Not only can I enjoy shopping at a discount, but I can also recommend and win awards. I hope everyone has a chance to participate:The
Inductors are one of the most important components in high-frequency analog circuits and signal processing for applications such as cell phones, RFID, test equipment, GPS, radar, Wi-Fi, and satellite
I have done it before. Everyone is talking about whether we should improve algorithm learning to a certain level. After all, we are studying electronics and have never done computer discrete and data