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3 年
如何用一条I2C总线驱动多个I2C设备?
应用设计中,用一条I2C总线驱动多个I2C设备师很常见,实施也很简单,本项目将连接以下I2C设备: Adafruit_GFX, Adafruit_SSD1306.h 和 SPI.h,控制SSD1306 128×32 OLED显示屏。 由于所有元件相距不远,没必要I2C总线使用上拉电阻,因为这些杜邦线就是组件的一部分。 本项目 ...
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今日热点
Wins first national title
Announces run for Congress
Japan sentences Abe's assassin
Limits Wall Street investors
'Don't Be Dumb' world tour
To plead guilty to shooting
Air Force One returns to WA
Today in history: 1976
Sends 37 cartel members to US
Judge: No 'US attorney' title
To be released from jail
Declares severe blood shortage
ICE broke into MN home
Cause of death revealed
Police hunt suspect
Restarts largest nuclear plant
Settles social media lawsuit
Trespassing charge dropped
JD Vance to visit Minnesota
NASA astronaut retires
Prosecutors rest their case
FTC to appeal antitrust ruling
Elected to Baseball HOF
Subpoenas Walz and others
Strengthen defense ties
Measles cases rise in SC
Yellowfin tuna recalled
Duke sues Mensah
Marks first year of 2nd term
Join striking nurses
Another train crash in Spain
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