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【圖解】74HC595驅動8x8點陣 [Picture]

巨大八爪鱼 7/28 巨大八爪鱼 (Clicks/Replies: 999/5)

【程序】通過串口控制DS1302時鐘、RAM數據以及實現時鐘更新的程序 [Picture]

【上位機截圖】
獲取DS1302中的31位元組RAM數據(主電源切斷後仍能保存,只要備用電池有電):
巨大八爪鱼 7/18 巨大八爪鱼 (Clicks/Replies: 1,633/11)

【圖解】1602液晶時序圖詳解 [Picture]

巨大八爪鱼 7/2 巨大八爪鱼 (Clicks/Replies: 730/3)

今天,我又把課本上的Insert Str的程序移植到了單片機的1602液晶上 [Picture]

程序(部分):
#include <reg51.h>
#include "lcd.h"
#define LCD1602_WriteCom(c) LcdWriteCom(c...
巨大八爪鱼 12/2 巨大八爪鱼 (Clicks/Replies: 823/2)

話說Keil uVision5的軟體註冊信息不正確也算一個編譯警告。。。 [Picture]

main.c(1): warning C500: INCORRECT LICENSE ID CODE (LIC) IN 'TOOLS.INI'
巨大八爪鱼 12/2 巨大八爪鱼 (Clicks/Replies: 827/1)

【電路+程序】C51單片機接共陰數碼管 [Picture]

電路圖和要點:
巨大八爪鱼 7/8 巨大八爪鱼 (Clicks/Replies: 1,420/8)

【照片】我焊的C51單片機最小系統 [Picture]

巨大八爪鱼 9/21 巨大八爪鱼 (Clicks/Replies: 1,330/2)

【電路】C51紅外發射電路 [Picture]

巨大八爪鱼 8/31 浅风仁樱 (Clicks/Replies: 1,618/5)
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