資料來源:https://www.seeedstudio.com/One-Wire-Temperature-Sensor-p-1235.html
This 2m long One Wire Temperature Sensor has a waterproof probe and long wire shape, suitable for immersive temperature detection. The chip inside this sensor is DS18B20 which is widely adopted.
The original one includes three wires inside. You need to add an extra resistance to get it working. So for this sensor, we adjusted it into a Grove port and had a resistance pre-assembled inside so that you can use it as a regular Grove sensor. This makes it an easy connected one wire temperature senor for Seeeduino,which is derived from Arduino and compatible with all Arduino platforms.
For convenience, we have listed some resources at the bottom of this page. You can also find tons of resources from Google or other OSHW communities.
Caution
The cable part cannot be put under temperature higher than 70°C for a long time.
Features
Requires only one wire for data interface
Waterproof
Grove compatible
Accepts 3.0V to 5.5V power supply
Wide temperature range: -55°C to +125°C
High accuracy: ±0.5°C( -10°C to +85°C)
Documents
For all Grove users (especially beginners), we provide you guidance PDF documents. Please download and read through Preface - Getting StartedandIntroduction to Grove before your using of the product.
Weight | G.W 54g |
Battery | Exclude |
One Wire Temperature Sensor | 1 |
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As a foodie, I have always longed for some sous vide dishes. However I haven’t got a chance to try it yet. [Sous vide (/suːˈviːd/) comes from French, means "under vacuum", a method of cooking in which food is sealed in airtight then placed in a
這米長單線溫度傳感器具有防水探頭和長線形,適合身臨其境的溫度檢測。這個傳感器內部的芯片是DS18B20被廣泛採用。
原來一個包括內部三根導線。您需要添加額外的阻力得到它的工作。因此,對於這種傳感器,我們調整它變成一個樹叢口,有一個阻力預裝裡面,這樣你可以使用它作為一個普通格羅夫傳感器。這使得它容易連接的一個電線溫度感光芯片為Seeeduino,它是從阿爾杜伊諾衍生,並與所有的Arduino平台兼容。
為了方便起見,我們在本頁面底部列出一些資源。您也可以從谷歌或其他OSHW社區發現噸資源。
警告
電纜部分不能在很長一段時間的溫度超過70℃的高放。
特徵
•Ÿ只需要一個數據接口線
•Ÿ防水
•格魯夫Ÿ兼容
•Ÿ接受3.0V至5.5V單電源供電
•Ÿ寬溫度範圍:-55°C至+ 125°C
•y高精度:±0.5°C(-10°C至+ 85°C)
DOCUMENTS
•Ÿ DS18B20數據表
•Ÿ Arduino的庫
•Ÿ mbed食譜