DHT Shield for D1 mini DHT11 Singlebus 數字溫濕度感測器擴展模組

DHT Shield for D1 mini DHT11 Singlebus 數字溫濕度感測器擴展模組

NT$95 未稅

DHT Shield for WeMos D1 mini DHT11 Single-bus 數字溫濕度感測器擴展模組

DHT Shield for WeMos D1 mini DHT11 Single-bus digital temperature and humidity sensor module sensor

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貨號: 672375456(A7-17) 分類: 標籤: , , , , , , ,
  • 商品說明

商品說明

DHT Shield for WeMos D1 mini DHT11 Single-bus 數字溫濕度感測器擴展模組

描述:DHT  Shield 是一款基於DHT11的數字溫濕度傳感器屏蔽。

特徵:

溫度:0~60°C(±2°C)
濕度:20-90%RH(±5%RH)
銷:


D1 mini Shield
D4數據輸出
Arduino代碼

安裝DHT傳感器庫
測試代碼
NodeMCU代碼


pin = 4
status,temp,humi,temp_dec,humi_dec = dht.read(pin)
如果status == dht.OK則
– 使用此示例的整數固件
print(string.format(“DHT溫度:%d。%03d;濕度:%d。%03drn”,
math.floor(TEMP),
temp_dec,
math.floor(HUMI),
humi_dec
)) – 使用此示例浮動固件
print(“DHT Temperature:”.. temp ..“;”..“Humidity:”.. humi)elseif status == dht.ERROR_CHECKSUM then
打印(“DHT校驗和錯誤。”)
elseif status == dht.ERROR_TIMEOUT然後
打印(“DHT超時。”)
結束

貨單:
1.Normal引腳x2pcs

2.DHT Shield x1pcs

DHT Shield for WeMos D1 mini DHT11 Single-bus digital temperature and humidity sensor module sensor

 

Description:DHT Shield is a digital temperature and humidity sensor shield based DHT11.

Features:

  • Temperature: 0~60°C (±2°C)
  • Humidity: 20-90%RH (±5%RH)

Pins:

Pins
D1 mini Shield
D4 Data out

Arduino Code

NodeMCU Code

  • Example
  • pin = 4
    status, temp, humi, temp_dec, humi_dec = dht.read(pin)
    if status == dht.OK then
    — Integer firmware using this example
    print(string.format(“DHT Temperature:%d.%03d;Humidity:%d.%03drn”,
    math.floor(temp),
    temp_dec,
    math.floor(humi),
    humi_dec
    ))– Float firmware using this example
    print(“DHT Temperature:”..temp..”;”..”Humidity:”..humi)elseif status == dht.ERROR_CHECKSUM then
    print( “DHT Checksum error.” )
    elseif status == dht.ERROR_TIMEOUT then
    print( “DHT timed out.” )
    end

DHT Pro Shield for D1 mini DHT11 Singlebus 數字溫濕度感測器擴展模組