DHT11 (Temperature Humidity Sensor Board) Original price was: 50,00 EGP.Current price is: 40,00 EGP.
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BMP280 Barometric Pressure and Altitude Sensor I2C/SPI Module 5V Original price was: 60,00 EGP.Current price is: 45,00 EGP.
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DHT22 Digital Temperature and Humidity Sensor

SKU: 38525

Original price was: 200,00 EGP.Current price is: 180,00 EGP.

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A sensor is a device that detects and responds to some type of input from the physical environment. The specific input could be light, heat, motion, moisture, pressure, or any one of a number of other environmental phenomena. The output is generally a signal that is converted to human-readable display at the sensor location or transmitted electronically over a network for reading or further processing.

Features

  • High Sensitivity: Designed to accurately detect and measure environmental changes with high precision.
  • Wide Range of Applications: Suitable for use in various applications including industrial automation, environmental monitoring, home automation, and more.
  • Compact Design: Small and lightweight, making it easy to integrate into a variety of systems and devices.
  • Durable Construction: Built with high-quality materials to ensure reliability and long-term durability.
  • Easy Installation: Comes with straightforward instructions and mounting options for hassle-free setup.
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Specification

Technical Specification

Voltage

3.3 to 5.5V
Signal Output

Digital
Temperature Range

-40 to 80°C
Temperature Accuracy

±0.5°C
Humidity Range

0 to 100%
Humidity Accuracy

±2-5%

Display

Voltage

3.3 to 5.5V
Signal Output

Digital
Temperature Range

-40 to 80°C
Temperature Accuracy

±0.5°C
Humidity Range

0 to 100%
Humidity Accuracy

±2-5%

RAM

Voltage

3.3 to 5.5V
Signal Output

Digital
Temperature Range

-40 to 80°C
Temperature Accuracy

±0.5°C
Humidity Range

0 to 100%
Humidity Accuracy

±2-5%

Storage

Voltage

3.3 to 5.5V
Signal Output

Digital
Temperature Range

-40 to 80°C
Temperature Accuracy

±0.5°C
Humidity Range

0 to 100%
Humidity Accuracy

±2-5%

Video Card

Voltage

3.3 to 5.5V
Signal Output

Digital
Temperature Range

-40 to 80°C
Temperature Accuracy

±0.5°C
Humidity Range

0 to 100%
Humidity Accuracy

±2-5%

Connectivity

Voltage

3.3 to 5.5V
Signal Output

Digital
Temperature Range

-40 to 80°C
Temperature Accuracy

±0.5°C
Humidity Range

0 to 100%
Humidity Accuracy

±2-5%

Features

Voltage

3.3 to 5.5V
Signal Output

Digital
Temperature Range

-40 to 80°C
Temperature Accuracy

±0.5°C
Humidity Range

0 to 100%
Humidity Accuracy

±2-5%

Battery

Voltage

3.3 to 5.5V
Signal Output

Digital
Temperature Range

-40 to 80°C
Temperature Accuracy

±0.5°C
Humidity Range

0 to 100%
Humidity Accuracy

±2-5%

General

Voltage

3.3 to 5.5V
Signal Output

Digital
Temperature Range

-40 to 80°C
Temperature Accuracy

±0.5°C
Humidity Range

0 to 100%
Humidity Accuracy

±2-5%

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BMP280 Barometric Pressure and Altitude Sensor I2C/SPI Module 3.3V

In stock

Original price was: 50,00 EGP.Current price is: 40,00 EGP.
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SKU: 18112
Supply Voltage

3.3V
Communication Interfaces

I2C and SPI
Pressure Range

300 to 1100 hPa
Pressure Accuracy

±1 hPa
Altitude Range

-1000 to 9000 meters
Altitude Accuracy

±1 meter
Operating Temperature

-40°C to +85°C
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DHT11 (Temperature Humidity Sensor Board)

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Original price was: 50,00 EGP.Current price is: 40,00 EGP.
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SKU: 868819
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Original price was: 80,00 EGP.Current price is: 65,00 EGP.
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SKU: 483262
Voltage Range

5V to 35V
Current Rating

Up to 2A per channel (continuous), 4A peak
Input Logic Level

Compatible with 3.3V and 5V logic
Motor Channels

2 (for independent control of two DC motors or one stepper motor)
Control Pins

IN1, IN2, IN3, IN4 for motor direction and PWM pins for speed control
Enable Pins

ENA and ENB to activate the motor channels
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Original price was: 200,00 EGP.Current price is: 150,00 EGP.
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SKU: 2262639
Supply Voltage

2.7V to 5.5V
Output Type

Analog voltage signal
Gain Control

Automatic gain control with adjustable settings
Frequency Response

Designed for high-fidelity audio applications
Operating Temperature

Typically -40°C to +85°C
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MQ-3 Alcohol Gas Sensor Module

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Original price was: 75,00 EGP.Current price is: 60,00 EGP.
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SKU: 72112
Supply Voltage

5V
Output Type

Analog voltage signal
Detection Range

Typically 10 to 1000 ppm ethanol
Response Time

Generally within a few minutes
Operating Temperature

-10°C to +50°C
Sensitivity Adjustment

Includes a potentiometer to adjust sensitivity for different application needs
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Original price was: 90,00 EGP.Current price is: 70,00 EGP.
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SKU: 624737
Supply Voltage

5V
Output Type

Analog voltage signal
Detection Range

10 to 1000 ppm CO
Response Time

Typically within a few minutes
Heating Element

Integrated for stable operation
Operating Temperature

-10°C to +50°C