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Grove – 3-Axis Digital Gyro 三軸電子陀螺儀 (I2C) ITG 3200 seeed

Grove 3-Axis Digital Gyro 三軸電子陀螺儀 (I2C) ITG 3200

Grove – 3-Axis Digital Gyro 是一個電子陀螺儀模塊,基於ITG3200。ITG3200 是目前業界最快的單芯片,電子輸出的三軸MEMS運動處理陀螺儀。適用於遊戲、3D鼠標或其他運動檢測相關的應用。ITG-3200內置3個16位高精度AD轉換器,提供更高的輸出精度。模塊採用了標準的4Pin Grove接口,通過I2C進行控制,可以很方便的與Arduino進行連接。

Grove - 3-Axis Digital Gyro

規格

  • 輸入電壓:3.3V/5V
  • 工作電流:6.5mA
  • 閒置模式電流:5μA
  • 分辨率:14 LSBs per °/sec
  • 滿量程範圍:±2000°/sec
  • I2C 接口
  • 片上溫度傳感器
  • 內置採樣濾波器
  • 符合RoHS和及綠色環保標準

 

出貨清單

  • Grove – 3-Axis Digital Gyro x1
  • Grove連接線 x1

 

Documents

 

 

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Grove – 3-Axis Digital Gyro

Grove – 3-axis Gyro module based on ITG 3200. It is the world’s first single-chip, digital-output, 3-axis MEMS motion processing gyro optimized for gaming, 3D mice, and motion-based remote control applications for Internet connected Digital TVs and Set Top Boxes.

Features

  • Grove compatible interface
  • Digital-output X-, Y-, and Z-Axis
  • Fast Mode I2C(400KHZ) serial interface
  • ±2000°/sec full scale range and 14.375 LSBs per °/sec sensitivity
  • Low 6.5mA operating current for long battery life
  • On-chip temperature sensor
  • Integrated amplifiers and low-pass filters
  • RoHS and Green compliant

 

 

Grove – Gas Sensor(MQ5) 氣體感測器 Seeed

Grove – Gas Sensor(MQ5) 氣體感測器

Grove氣體傳感器(MQ5)模塊可用於氣體洩漏檢測(在家庭和工業中)。可檢測液化石油氣,天然氣,城鎮煤氣等。基於其快速響應時間,測量可以盡快進行。且其靈敏度也可以通過電位器來進行調節。

Grove - 氣體傳感器(MQ5)

特徵

  • 檢測範圍廣
  • 工作穩定且壽命長
  • 響應快,靈敏度高

 

規格

項目 參數 最小值 典型值 最大值 單位
VCC 工作電壓 4.9 5 5.1 V
PH 熱能耗 0.5 800 mW
RL 負載電阻 adjustable
RH 發熱器電阻 31±10% Ω
Rs 敏電阻 10 60
Scope 監測濃度 200 10000 ppm

出貨清單

  • Grove – Gas Sensor(MQ5) x1
  • Grove連接線 x1

 

 

Documents

 

 

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Grove – Gas Sensor(MQ5)

The Grove – Gas Sensor(MQ5) module is useful for gas leakage detecting(in home and industry). It can detect LPG, natural gas, town gas 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.

Specification

Item Parameter Min Typical Max Unit
VCC Working Voltage 4.9 5 5.1 V
PH Heating consumption 0.5 800 mW
RL Load resistance adjustable
RH Heater resistance 31±10% Ω
Rs Sensing Resistance 10 60
Scope Detecting Concentration 200 10000 ppm

 

 

Gas Sensor(MQ2) 煙霧氣體感測器

Grove – Gas Sensor(MQ2) 煙霧氣體感測器 seeed

Grove – Gas Sensor MQ2 煙霧氣體感測器 產品介紹

Grove – Gas Sensor MQ2 氣體感測器模組能檢測家庭或工業區域的氣體洩漏,檢測的氣體包括異丁烷,液化石油氣,甲烷,乙醇,氫氣,煙霧等。感測器的回應速度快,便於實際的測量。通過板上的電位器調整輸出精度。

Gas Sensor MQ2 尺寸

 

特徵

  • 快速回應並具備高靈敏度
  • 檢測範圍廣
  • 穩定,工作壽命長
  • Grove 接口

 

規格

项目 參數 最小值 典型值 最大值 單位
VCC 工作電壓 4.9 5 5.1 V
PH 熱能耗 0.5 800 mW
RL 負載電阻 adjustable
RH 發熱器電阻 33 Ω
Rs 敏電阻 3 30

 

出貨清單

  • Grove – Gas Sensor(MQ2) x1
  • Grove連接線 x1

 

Documents

 

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.

Features

  • Wide detecting scope
  • Stable and long lifetime
  • Fast response and High sensitivity

Specification

Item Parameter Min Typical Max Unit
VCC Working Voltage 4.9 5 5.1 V
PH Heating consumption 0.5 800 mW
RL Load resistance adjustable
RH Heater resistance 33 Ω
Rs Sensing Resistance 3 30

Grove – Alcohol Sensor 酒精感測器 seeed

Grove – Alcohol Sensor 酒精感測器

Grove – Alcohol Sensor是適用於Arduino或Seeeduino的一個完整酒精傳感器模塊。它由基於MQ303A半導體酒精傳感器。它具有良好的靈敏度可對酒精快速反應。適合做呼吸酒精測驗。該Grove具備了MQ303A的所有必要電路,如電源調節和加熱器電源。該傳感器輸出電壓與空氣中的酒精濃度成反比。

Grove - Alcohol Sensor

特徵

  • Grove兼容接口
  • 高靈敏度
  • 快速反應及快速恢復
  • 工作壽命長

規格

  • 輸入電壓:5V
  • 工作電流:120mA
  • 檢測濃度範圍:20-1000ppm

 

出貨清單

  • Grove – Alcohol Sensor x1
  • Grove連接線 x1

 

 

Documents

 

 

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Grove – Alcohol Sensor

Grove – Alcohol Sensor is a complete alcohol sensor module for Arduino or Seeeduino. It is built with MQ303A semiconductor alcohol sensor. It has good sensitivity and fast response to alcohol. It is suitable for making Breathalyzer. This Grove implements all the necessary circuitry for MQ303A like power conditioning and heater power supply. This sensor outputs a voltage inversely proportional to the alcohol concentration in air.

Features

  • Input Voltage: 5V
  • Working Current: 120mA
  • Detectable Concentration: 20-1000ppm
  • Grove Compatible connector
  • Highly sensitive to alcohol.
  • Fast response and resumes quickly after alcohol exposure.
  • Long life.
  • Compact form factor.

 

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