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DHT22 Digital Temperature and Humidity Sensor

Out of stock

Original price was: 200,00 EGP.Current price is: 160,00 EGP.
SKU: 38525
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%

ESP32 30-Pin Development Board (WiFi and Bluetooth)

In stock

Original price was: 350,00 EGP.Current price is: 280,00 EGP.
SKU: 6168086
Microcontroller

ESP32 (ESP-WROOM-32)

Operating Voltage

3.3V

Digital I/O Pins

30

Analog Input Pins

18 (12-bit ADC)

Connectivity

WiFi 802.11 b/g/n + Bluetooth v4.2

USB Interface

Micro USB (CP2102/CH340)

Flash Memory

4MB

ESP8266 NodeMCU WiFi Programming Development Kit 30-Pin With CH9102

In stock

Original price was: 180,00 EGP.Current price is: 160,00 EGP.
SKU: 8246
Microcontroller

ESP8266 with integrated WiFi

Operating Voltage

3.3V

Digital I/O Pins

11, supporting multiple GPIO, PWM, I2C, and SPI functionalities

Analog Input Pins

1 (10-bit ADC)

Connectivity

802.11 b/g/n WiFi, supporting AP, STA, and AP+STA modes

USB Interface

CH9102 driver for reliable USB-to-serial communication

Flash Memory

4MB

Dimensions

49mm x25.5mm

Female to Female Dupont Jumper Wire 40-Pin 10cm

In stock

30,00 EGP
SKU: 805748
Connector Type

Female to Female

Wire Gauge

24AWG

Pin Count

40-Way Ribbon

Length

10cm

Pitch

2.54mm

Material

Tinned Copper, PVC Insulated

Female to Female Dupont Jumper Wires 30cm

In stock

Original price was: 35,00 EGP.Current price is: 25,00 EGP.
SKU: 2046073
Connector Type

Female to Female (2.54mm Dupont)

Wire Count

10

Length

30cm

Pitch

2.54mm

Wire Gauge

26AWG

Insulation Material

PVC

Infrared IR Obstacle Avoidance Sensor 3 Pin

In stock

35,00 EGP
SKU: 1144
Supply Voltage

3.3V to 5V

Output Type

Digital (HIGH/LOW signal)

Detection Range

Typically 2-30 cm, depending on the module and adjustments

Connection Pins

VCC (Power), GND (Ground), OUT (Output)

Operating Temperature

Typically -10°C to +60°C

LDR Light Sensor Module 4-Pin (LM393 Comparator)

In stock

Original price was: 45,00 EGP.Current price is: 40,00 EGP.
SKU: 8801530
Supply Voltage

3.3V to 5V

Output Type

Digital (LM393) and Analog

Sensitivity Adjustment

Onboard potentiometer

Pin Count

4-pin

Response Time

<10 ms

LM2596 Adjustable DC-DC Step-Down Converter Module with LED Display

In stock

Original price was: 180,00 EGP.Current price is: 145,00 EGP.
SKU: 7467486
Input Voltage

4V to 40V

Output Voltage

1.25V to 37V (Adjustable)

Output Current

Up to 2A (3A max with heatsink)

Switching Frequency

150 kHz

Display

3-Digit LED Voltmeter

Dimensions

43mm x 21mm x 14mm

Male to Female Jumper Wires 30cm (10-Pack)

In stock

Original price was: 35,00 EGP.Current price is: 25,00 EGP.
SKU: 6926463
Connector Type

Male to Female (Dupont)

Length

30cm

Wire Count

10 Wires per Pack

Pin Pitch

2.54mm

Wire Gauge

26AWG

Male to Male Jumper Wires 30cm (10-Pack)

In stock

Original price was: 35,00 EGP.Current price is: 30,00 EGP.
SKU: 2071817
Connector Type

Male to Male (Dupont)

Length

30cm

Wire Count

10 Wires per Pack

Pin Pitch

2.54mm

Wire Gauge

26AWG

Micro Servo 180 degree

In stock

80,00 EGP
SKU: 74313
Rotation Angle

0° to 360°

Speed

0.1 s/60°

Torque

1.8 kg.cm

Dimensions

22 x 12 x 27 mm

Weight

9g

MQ-2 Smoke and Flammable Gas Sensor Module

In stock

70,00 EGP
SKU: 5649298
Supply Voltage

5V

Output Type

Digital (DO) and Analog (AO)

Detection Gases

LPG, Propane, Butane, Methane, Smoke

Detection Range

200 to 10000 ppm

Sensitivity Adjustment

Onboard potentiometer

Response Time

Under 10s