Difference between revisions of "IR Shield/zh-cn"

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(Created page with "==相关链接== http://blog.iteadstudio.com/diy-intelligent-monitor-for-home-temperature-and-humidity/")
 
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购买
 
购买
  
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==Features==
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==特点==
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*Compatible for 5/3.3V main board
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*兼容5/3.3V主板
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*Micro SD card slot
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*micro SD卡接口
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*Xbee interface
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*XBee 接口
  
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==Specification==
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==规格==
 
{| border="1"
 
{| border="1"
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| PCB size||55.88mm X 68.58mm X 1.6mm
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| PCB 尺寸||55.88mm X 68.58mm X 1.6mm
 
|-
 
|-
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| Power supply||5V DC
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| 电源||5V DC
 
|-
 
|-
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| Indicators||PWR，LED1，LED2
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| 指示灯||PWR，LED1，LED2
 
|-  
 
|-  
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| Communication Protocol||UART,IIC,SPI
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| 接口||UART,IIC,SPI
 
|-
 
|-
 
|}
 
|}
  
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==Electrical Characteristics==
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==电气特性==
 
{| class="wikitable"
 
{| class="wikitable"
 
|-
 
|-
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| align="center" style="background:#f0f0f0;"|'''Parameter'''
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| align="center" style="background:#f0f0f0;"|'''参数'''
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| align="center" style="background:#f0f0f0;"|'''Min.'''
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| align="center" style="background:#f0f0f0;"|'''最小值'''
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| align="center" style="background:#f0f0f0;"|'''Typical'''
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| align="center" style="background:#f0f0f0;"|'''经典值'''
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| align="center" style="background:#f0f0f0;"|'''Max.'''
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| align="center" style="background:#f0f0f0;"|'''最大值'''
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| align="center" style="background:#f0f0f0;"|'''Unit'''
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| align="center" style="background:#f0f0f0;"|'''单位'''
 
|-
 
|-
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| Power voltage||4.5||5||5.5||VDC
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| 电源||4.5||5||5.5||VDC
 
|-
 
|-
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| Input voltage VinH (Target Voltage = 3.3V)||3||3.3||3.6||V
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| 最高输入电压 (Target Voltage = 3.3V)||3||3.3||3.6||V
 
|-
 
|-
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| Input voltage VinH (Target Voltage = 5V)||4.5||5||5.5||V
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| 最高输入电压 (Target Voltage = 5V)||4.5||5||5.5||V
 
|-
 
|-
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| Input voltage VinL||-0.3||0||0.5||V
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| 最低输入电压||-0.3||0||0.5||V
 
|-
 
|-
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| Current Consumption||-||40||-||mA
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| 电流||-||40||-||mA
 
|}
 
|}
  
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==Hardware==
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==硬件图==
 
[[File:IM140715001pic1.jpg|500px]]
 
[[File:IM140715001pic1.jpg|500px]]
 
[[File:IM140715001pic2.jpg|500px]]
 
[[File:IM140715001pic2.jpg|500px]]
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{| class="wikitable"
 
{| class="wikitable"
 
|-
 
|-
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| align="center" style="background:#f0f0f0;"|'''Arduino Pin'''
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| align="center" style="background:#f0f0f0;"|'''Arduino引脚'''
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| align="center" style="background:#f0f0f0;"|'''Description'''
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| align="center" style="background:#f0f0f0;"|'''描述'''
 
|-
 
|-
 
| D0||XBEE_TX
 
| D0||XBEE_TX
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|-
 
|-
 
|}
 
|}
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*IR_TX: when D3 is set as high level switch, IR Diode will emit signals out. When D3 is set as low level switch, IR Diode won’t work.
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*IR_TX: 当D3设置为高电平，红外发射管会向外发射信号；当D3设置为低电平，红外发射管不工作。
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*IR_RX: Use HS0038B as IR receiving module
+
−
*Jumpers:
+
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:Jumpers can directly connect to Arduino’s IO. If you don’t need them or their corresponding pins are occupied, you can remove the jumpers.
+
−
:*A0: insert a 10K resistance to A0 button
+
−
:*LED1: connect to D6 pin. If the output voltage is high, LED1 turns on.
+
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:*LED2: connect to D7 pin. If the output voltage is high, LED1 turns on.
+
−
*Switch: Set the switch level according to Arduino main board. When the mainboard is set in 5V, you should turn the switch to 5V; when in 3.3V, you should turn to 3.3V.
+
  
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==Instruction==
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*IR_RX: 使用HS0038B作为IR接收模块。
−
Please refer to our blogs:
+
 
 +
*Jumpers：跳线帽是直接连接到Arduino的IO 上，如果不需要或引脚被其他模块占用时，请移除其跳线帽。
 +
 
 +
:A0：上拉一个10K电阻到A0按钮上。
 +
 
 +
:LED1：连接到D6引脚，置高时LED1会亮。
 +
 
 +
:LED2：连接到D7引脚，置高时LED2会亮。
 +
 
 +
*Switch：根据Arduino主板的操作电平来设置，当主板工作在5V，开关打到5V；当主板工作在3.3V，开关打到3V3。
 +
 
 +
==使用指南==
 +
请参看博文：
  
 
http://blog.iteadstudio.com/diy-intelligent-monitor-for-home-temperature-and-humidity/
 
http://blog.iteadstudio.com/diy-intelligent-monitor-for-home-temperature-and-humidity/
  
−
==Download==
+
==文件下载==
−
*Schematic--[[:File:IM140715001-IR Shield-schematic.pdf]]
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*原理图--[[:File:IM140715001-IR Shield-schematic.pdf]]
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*IR Receiver Datasheet--[[:File:IM140715001-HS0038B.pdf]]
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*IR Receiver数据--[[:File:IM140715001-HS0038B.pdf]]
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*SHT1x Datasheet--[[:File:SHT1x_Datasheet.pdf]]
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*SHT1x 数据--[[:File:SHT1x_Datasheet.pdf]]
 
*Temperature & Humidity sensor demo--[[:File:Sht10.zip]]
 
*Temperature & Humidity sensor demo--[[:File:Sht10.zip]]
  
−
==Useful Link==
+
==相关链接==
 
http://blog.iteadstudio.com/diy-intelligent-monitor-for-home-temperature-and-humidity/
 
http://blog.iteadstudio.com/diy-intelligent-monitor-for-home-temperature-and-humidity/

Latest revision as of 02:46, 9 August 2014

概述

IM140715001 4.jpg

IR Shield是一块Arduino主板的扩展板，它带有红外收发模块，nRF24L01接口，XBee接口，MicroSD卡接口和温湿度传感器。有了它，你就可以监控室内的温湿度和控制红外的设备（空调，电视等等），使你的家变得更加智能化。

购买

特点

  • 兼容5/3.3V主板
  • micro SD卡接口
  • XBee 接口

规格

PCB 尺寸 55.88mm X 68.58mm X 1.6mm
电源 5V DC
指示灯 PWR，LED1，LED2
接口 UART,IIC,SPI

电气特性

参数 最小值 经典值 最大值 单位
电源 4.5 5 5.5 VDC
最高输入电压 (Target Voltage = 3.3V) 3 3.3 3.6 V
最高输入电压 (Target Voltage = 5V) 4.5 5 5.5 V
最低输入电压 -0.3 0 0.5 V
电流 - 40 - mA

硬件图

IM140715001pic1.jpg IM140715001pic2.jpg IM140715001pic3.jpg

Pin Map

Arduino引脚 描述
D0 XBEE_TX
D1 XBEE_RX
D2 nRF24L01_IRQ & STD Button
D3 IR_TX*
D4 SD_CS
D5 IR_RX*
D6 LED1*
D7 LED2*
D8 -
D9 nRF24L01_CE
D10 nRF24L01_CS
D11 MOSI
D12 MISO
D13 SCK
A0 A0 Button
A1 -
A2 -
A3 -
A4 SHT10_SDA
A5 SHT10_SCL
  • IR_TX: 当D3设置为高电平，红外发射管会向外发射信号；当D3设置为低电平，红外发射管不工作。
  • IR_RX: 使用HS0038B作为IR接收模块。
  • Jumpers：跳线帽是直接连接到Arduino的IO 上，如果不需要或引脚被其他模块占用时，请移除其跳线帽。
A0：上拉一个10K电阻到A0按钮上。
LED1：连接到D6引脚，置高时LED1会亮。
LED2：连接到D7引脚，置高时LED2会亮。
  • Switch：根据Arduino主板的操作电平来设置，当主板工作在5V，开关打到5V；当主板工作在3.3V，开关打到3V3。

使用指南

请参看博文：

http://blog.iteadstudio.com/diy-intelligent-monitor-for-home-temperature-and-humidity/

文件下载

相关链接

http://blog.iteadstudio.com/diy-intelligent-monitor-for-home-temperature-and-humidity/

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