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
1 年
设计演示-Matter占用传感器强化智能家居自动化
占用传感器的核心功能依赖于 PIR(被动红外)传感器来检测运动。Arduino Nano 板读取 PIR 传感器的状态以检测占用情况。当检测到运动时,传感器会相应地更新其占用状态。相反,当在指定时间内未检测到运动时,传感器会将状态更新为“无人占用”。 一旦完成 ...
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
2026 Critics Choice Awards
Comes out of retirement
Trump: US will run Venezuela
BTS announces comeback
Denmark PM calls out Trump
Wisconsin judge resigns
Reveals rare health diagnosis
Iran’s leader on protests
Bar managers under probe
Body of missing boy found
Arizona helicopter crash
Massive blaze in Denver
Faces drug charges
Carted off with leg injury
South Korean movie star dies
Parachutist crash lands
Blocks HieFo chip deal
California's open carry ban
Search on after boat strike
Caribbean: Travelers stranded
Broadway actor dies
Agree to 3-yr extension?
Breaks NBA record
SK president visits China
Nigeria village attack
'Super tusker' elephant dies
Suspected IS site bombed
Warriors' Green ejected again
Back in UK after crash
Clinch NFC’s No. 1 seed
Sets Big Ten assists record
Greece airspace disrupted
Over 6.1K prisoners freed
反馈