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CARBON MONOXIDE SENSOR - MQ-7, SPARKFUN SEN-09403
- Stock YES, 27 pcs. at the supplier
- Delivery 7 days
- Brand: SPARKFUN
- ID number: 346/54
Description: This is a simple-to-use Carbon Monoxide (CO) sensor, suitable for sensing CO concentrations in the air. The MQ-7 can detect CO-gas concentrations anywhere from 20 to 2000ppm.
This sensor has a high sensitivity and fast response time. The sensor’s output is an analog resistance. The drive circuit is very simple; all you need to do is power the heater coil with 5V, add a load resistance, and connect the output to an ADC.
This sensor comes in a package similar to our MQ-3 alcohol sensor, and can be used with the breakout board below.
Documents:
- Datasheet
- Wiring Example
Specifikacije
Glavno
Processor
Broadcom BCM2837B0, Cortex-A53 64-bit SoC @ 1.4 GHz
Memory
512MB LPDDR2 SDRAM
Connectivity
2.4 GHz and 5 GHz IEE 802.11.b/g/n/ac wireless LAN, Bluetooth 4.2/BLE
Access
Extended 40-pin GPIO header
Video & sound:
1 × full size HDMI
Dimenzije
Dolžina
99 mm
Širina
207 mm
Višina
208 mm
Opozorilo! Vsebina lahko vsebuje napake.
