English
全部
搜索
图片
视频
地图
资讯
Copilot
更多
购物
航班
旅游
笔记本
Top stories
Sports
U.S.
Local
World
Science
Technology
Entertainment
Business
More
Politics
时间不限
过去 1 小时
过去 24 小时
过去 7 天
过去 30 天
最佳匹配
最新
电子工程专辑
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 ...
当前正在显示可能无法访问的结果。
隐藏无法访问的结果
今日热点
'The Wire' actor dies
Greenland special envoy
DOJ restores Trump's photo
Reveals congenital lung defect
US pursuing third tanker?
To pause production
Ex-Pak PM, wife sentenced
Removes 29 career diplomats
H3 rocket fails to launch
College Football Playoff
Bowen Yang to exit 'SNL'
Johannesburg mass shooting
3rd Louisiana inmate captured
Wheelchair user in space
Indonesia bus crash
Kansas suspends Dooley
Legendary journalist dies
To pay $169M luxury tax
WWII Navy veteran dies
Crowd marches against ICE
Trump endorses Blakeman
Australia honors victims
ISR OKs new settlements
NYPD officer kills man
Jackpot grows to $1.6B
Power nearly restored in SF
Strikes deal with White Sox
Out with hand injury
NJ police chief indicted
Car bomb kills RU general
Smart fined $35,000
Signs prison reform bill
反馈