ARDUINO/ESP32 Temperature + Environmental Sensors

TEMPERATURE + Environmental Sensors, ESP32 / Arduino Temperature & Environmental Sensors Available Now

AVAILABLE SENSORS:
1️ DHT11 Temperature & Humidity Sensor $2 each or 3 for $5
2️ DHT22 Temperature & Humidity Sensor $3 each or 2 for $5
3️ MQ-2 Gas Sensor Module $5 each
4️ MQ-135 Air Quality Sensor Module $5 each
5️ Analog Water Detection Sensor Module (3-pin) 5 for $5 or 12 for $10

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DETAILS & USE CASES:
1️ DHT11 Sensor
Basic and affordable temperature & humidity sensor.
050°C temperature range
2080% humidity range
Great for beginner projects and simple monitoring
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2️ DHT22 Sensor
Higher accuracy and wider range than DHT11.
-40 to 80°C
0100% humidity
Ideal for weather stations and IoT systems
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3️ MQ-2 Gas Sensor
Detects flammable gases and smoke.
Sensitive to LPG, propane, methane, hydrogen
Adjustable sensitivity
Perfect for gas leak and safety projects
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4️ MQ-135 Air Quality Sensor
Monitors overall air quality and harmful gases.
Detects ammonia, benzene, smoke, CO trends
Great for indoor air monitoring systems
Useful in smart home setups
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5️ Water Detection Sensor
Simple and effective liquid detection module.
Detects water presence or leaks
Ideal for flood alerts, tank monitoring
Works great in automation projects

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Local pickup available
️ Message or call to purchase or for additional information ️

Check out my FACEBOOK PAGE - CIRCUIT & SPARK for microcontrollers, sensors, modules + more :
https://www.facebook.com/share/1E8R2WmRh8/

Location: St. John's (Avalon)

Phone: 709-219-XXXX   Click to show

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