Internet Of Things 简明教程

Internet of Things - Hardware

物联网系统中使用的硬件包括用作远程仪表板的设备、用作控制的设备、服务器、路由或网桥设备和传感器。这些设备管理关键任务和功能，例如系统激活、动作规范、安全、通信和检测，以支持特定目标和动作。

The hardware utilized in IoT systems includes devices for a remote dashboard, devices for control, servers, a routing or bridge device, and sensors. These devices manage key tasks and functions such as system activation, action specifications, security, communication, and detection to support-specific goals and actions.

IoT − Sensors

物联网中最重要的硬件可能是其传感器。这些设备由能量模块、电源管理模块、射频模块和传感模块组成。射频模块通过其信号处理、WiFi、ZigBee、蓝牙、无线电收发器、双工器和 BAW 管理通信。

The most important hardware in IoT might be its sensors. These devices consist of energy modules, power management modules, RF modules, and sensing modules. RF modules manage communications through their signal processing, WiFi, ZigBee, Bluetooth, radio transceiver, duplexer, and BAW.

sensor

传感模块通过各种有源和无源测量设备管理传感。以下是物联网中使用的一些测量设备的列表 −

The sensing module manages sensing through assorted active and passive measurement devices. Here is a list of some of the measurement devices used in IoT −

S.No

Devices

1.

accelerometers

temperature sensors

2.

magnetometers

proximity sensors

3.

gyroscopes

image sensors

4.

acoustic sensors

light sensors

5.

pressure sensors

gas RFID sensors

6.

humidity sensors

micro flow sensors

Wearable Electronics

可穿戴电子设备是佩戴在头部、颈部、手臂、躯干和脚上的小型设备。

Wearable electronic devices are small devices worn on the head, neck, arms, torso, and feet.

wearable electronics

目前的智能可穿戴设备包括 −

Current smart wearable devices include −

  1. Head − Helmets, glasses

  2. Neck − Jewelry, collars

  3. Arm − Watches, wristbands, rings

  4. Torso − Clothing, backpacks

  5. Feet − Socks, shoes

smart glasses

Standard Devices

台式机、平板电脑和手机仍然作为控制中心和远程设备，是物联网不可或缺的组成部分。

The desktop, tablet, and cellphone remain integral parts of IoT as the command center and remotes.

  1. The desktop provides the user with the highest level of control over the system and its settings.

  2. The tablet provides access to the key features of the system in a way resembling the desktop, and also acts as a remote.

  3. The cellphone allows some essential settings modification and also provides remote functionality.

其它关键连接设备包括 routers 和 switches 等标准网络设备。

Other key connected devices include standard network devices like routers and switches.