1/2
የተሻሻለ
አዲስ አበባ, ቦሌ, 23 ሰዓቶች በፊት
4 እይታዎች
Mq 2 / Mq 3 / Mq 6/ Mq 7 Sensors
ሌላ
አይነት
Other
ብራንድ
አዲስ
ሁኔታ
MQ Gas/Smoke Sensor Modules — MQ-2, MQ-3, MQ-6, MQ-7
Selling a set of MQ-series gas/smoke sensor modules — ideal for Arduino, Raspberry Pi, ESP32, and other microcontroller projects like air quality monitors, gas leak detectors, and breathalyzer builds.
What's available:
MQ-2 — Detects LPG, propane, methane, smoke, and combustible gas
MQ-3 — Detects alcohol vapor/ethanol
MQ-6 — Detects LPG and butane gas leaks
MQ-7 — Detects carbon monoxide (CO) gas
Features (all modules):
Analog (AOUT) and digital (DOUT) output
Onboard adjustable sensitivity potentiometer
Power LED and alarm/trigger indicator
Operating voltage: 5V DC
4-pin header: VCC, GND, DOUT, AOUT
Compatible with Arduino, ESP8266/ESP32, Raspberry Pi, and other MCUs
የደህንነት ምክሮች
- እንኳንም ለመላኪያ በቅድሚያ መክፈልን ይቀልዱ
- ከሻጭ ጋር በደህንነቱ የተጠበቀ የህዝብ ቦታ ውስጥ ይገናኙ
- እቃውን ይመልከቱ እና በትክክል የሚፈልጉት መሆኑን ያረጋግጡ
- ተሸክመው የተላኩት እቃ የተመረምረው መሆኑን ያረጋግጡ
- እርካታ ካልሰማምን ብቻ ይክፈሉ
