Overview
You can see the current oxygen concentration from reading the voltage values output proportional to the concentration of oxygen on the oxygen concentration linear characteristic graph. It’s suitable for detecting oxygen concentration in the environment. Grove - Gas Sensor(O2) is an organic reaction module and it provides a small current in relation to the amount of O2 in the air, hence we don’t need to provide an external power.
Features
- High-precision
- High sensitivity
- Wide linearity range
- Strong anti-interference ability
- Extraordinary reliability
Tech specs
Specification
|
Items |
Parameter |
|
Measurement Range |
0-25% |
|
Detect Life |
two years |
|
Sensitivity |
0.05~0.15 mA (in air) |
|
Temperature Range |
-20 oC~50 oC |
|
Preheat Time |
20 minutes |
Get Inspired
Turn any car into a smart vehicle with voice-controlled infotainment using Arduino Leonardo & DFRobot DF2301Q Offline Voice Recognition Module hands free futuristic.
In this video Massimo explains the Arduino Leonardo, talking about its differences with Arduino UNO and playing around with its mouse & keyboard features. If you want to have a closer look to the latest arrival in the Arduino Family click here, if you want to follow Massimo's project click here. Arduino Leonardo comes in two different flavours: with headers and without headers.
