描述
Grove – Gas Sensor (MQ2) 氣體感測器
Grove – Gas Sensor（MQ2）模組可用於檢測氣體洩漏（在家庭和工業中）。它可以檢測液化石油氣，異丁烷，甲烷，酒精，氫氣，somke等。基於其快速的響應時間。可以盡快進行測量。靈敏度也可以通過電位器進行調整。
注意:
熱插拔槽可能會導致IC燒毀，請在交換槽之前關閉主板的電源。
原廠技術文件與範例 http://wiki.seeed.cc/Grove-Gas_Sensor-MQ2/
The Grove – Gas Sensor(MQ2) module is useful for gas leakage detecting(in home and industry). It can detect LPG, i-butane, methane, alcohol, Hydrogen, somke and so on. Based on its fast response time. measurements can be taken as soon as possible. Also the sensitivity can be adjusted by the potentiometer.
NoteHot-swapping the grove may lead to IC burnout, please turn off the power of main board before swapping grove.
Documents Please visit our wiki page for more info about this product. It will be appreciated if you can help us improve the documents, add more demo code or tutorials. For technical support, please post your questions to our forum.More information about gas sensor, please refer to this manual.
Technical Details
| Dimensions | 130mm x 90mm x 23mm |
| Weight | G.W 15g |
| Battery | Exclude |
