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 ...
一些您可能无法访问的结果已被隐去。
显示无法访问的结果
今日热点
Crowd marches against ICE
Announces retirement
Legendary journalist dies
Power nearly restored in SF
Johannesburg mass shooting
US strikes ISIS targets
NYPD officer kills man
Sides with immigration judges
Rome to charge tourists
Judge overturns conviction
US, Russia peace talks in FL
DOJ appeals tossed cases
Picks Southcom commander
Eagles win NFC East title
ISR OKs new settlements
ICE detainee dies
Exits NY governor's race
3 police officers shot in NY
US sanctions more relatives
WWII Navy veteran dies
Signs prison reform bill
Joshua knocks out Jake Paul
Suffers leg injury
To pay $169M luxury tax
Jackpot grows to $1.6B
Wheelchair user in space
Bowen Yang to exit 'SNL'
Smart fined $35,000
Trump endorses Blakeman
Ex-Pak PM, wife sentenced
Judge blocks Trump's plan
College Football Playoff
US seizes another vessel
Australia honors victims
反馈