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Jumper Wire Single 20cm Robotics Bangladesh
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Reference: RBD-1354

Jumper Wire Single 20cm

Length: 8 inches/20 CM (Long) Material: Copper Plated Pin Spacing: 2.54mm.

Price BDT 3
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Choose Your Size
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Reference: 0984

Heat Shrink Tube

Choose your desire Heat Sink Size from below: 

Price BDT 2
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MIFARE Classic 1K RFID NFC Smart Card 13.
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Reference: RBD-0351

MIFARE Classic 1K RFID NFC Smart Card 13.56MHz Printable

Contactless transmission of data and supply energy (no battery needed) Operating distance: Up to 100mm (depending on antenna geometry) RoboticsBD Operating frequency: 13.56MHz Data transfer: 106 kbit/s Data integrity: 16 Bit CRC, parity, bit coding bit counting Anticollision Typical ticketing transaction: <100 ms ( including backup management)...

Price BDT 35
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470 Ohm 1/4w - Pack of 5
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Reference: 0245

Kiloohm (KΩ) 1/4w Resistors - Pack of 5

Choose your desire Resistor value from below: 

Price BDT 5
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Jumper Wire 40 Pcs Set 20cm Robotics Bangladesh
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Reference: 0031

Jumper Wire 40 Pcs Set 20cm

3 Types Available (Please select from option) 1. Male to Male  2. Male to Female 3. Female-Female

Price BDT 100
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Buzzer
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Reference: 0766

Ohm (Ω) 1/4w Resistors - Pack of 5

Choose your desire Resistor value from below: 

Price BDT 5
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5 mm Green LED (Pack of 5)
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Reference: RBD-0768

5 mm Red LED (Pack of 5)

Size: 5mm Color: RED Head Shape: Round Lens Appearance: Transparent

Price BDT 5
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Push Button Switch (2PIN) Robotics Bangladesh
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Reference: RBD-0761

Push Button Switch (2PIN)

Breadboard friendly Mounting Style: Through Hole Mounting Direction: Vertical

Price BDT 5
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Buzzer
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Reference: RBD-0758

BC547 NPN Transistor

BC547 NPN DIP Transistor

Price BDT 4
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Jumper Wire Single 30cm Robotics Bangladesh
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Reference: 1353

Jumper Wire Single 30cm

Length: 12.5 inches/30 CM (Long) Material: Copper Plated Pin Spacing: 2.54mm.

Price BDT 5
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QRE1113 IR LED Infrared Reflection Sensor Module

RBD-2842

The QRE1113 breakout board offers a digital output solution, utilizing a capacitor discharge circuit to assess reflection levels. This compact board is designed for line sensing applications, particularly suitable when only digital I/O pins are available in the system. It is compatible with both 3.3V and 5V systems, providing versatility in various electronic projects.

BDT 150
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20 items in stock
  • Store Pickup Available! Store Pickup Available!
  • Free Ship Over 5000 BDT Free Ship Over 5000 BDT
  • Quality Product Quality Product
  • No Warranty No Warranty
  • No Replacement No Replacement

The QRE1113 breakout board offers a digital output solution, utilizing a capacitor discharge circuit to assess reflection levels. This compact board is designed for line sensing applications, particularly suitable when only digital I/O pins are available in the system. It is compatible with both 3.3V and 5V systems, providing versatility in various electronic projects.

The sensor features an IR emitting LED and an IR sensitive phototransistor. When power is supplied to the VCC and GND pins, the IR LED illuminates, and the phototransistor detects the reflected IR light. A 100Ω resistor limits the current to the LED, ensuring safe operation. The output of the phototransistor is connected to a 10nF capacitor, and the rate of discharge of this capacitor is indicative of the surface reflectivity.

Commonly employed in line-following robots, these sensors distinguish between white and black surfaces based on light reflection levels. White surfaces reflect more light, resulting in faster capacitor discharge compared to black surfaces.

The board features a 3-pin, 0.1" pitch header for convenient power input and output connections. Additionally, it includes a single mounting hole for secure installation onto surfaces.

Specification:

  • Operating Voltage: 5VDC
  • Supply Current: 25mA
  • Output Type: Digital
  • No ADC (Analog-to-Digital Converter) required
  • Optimal Sensing Distance: 0.125" (3mm)
  • Board Dimensions: 0.3" x 0.55"
  • Package Includes:
    • 1 x Sensor Module
    • 1 x Pin

What is the price of QRE1113 IR LED Infrared Reflection Sensor Module in Bangladesh?

The latest price of QRE1113 IR LED Infrared Reflection Sensor Module in Bangladesh is BDT 150 You can buy the QRE1113 IR LED Infrared Reflection Sensor Module at best price from our RoboticsBD or visit RoboticsBD Office.

Please note that the product information provided on our website may not be entirely accurate as it is collected from various sources on the web. While we strive to provide the most up-to-date information possible, we cannot guarantee its accuracy. We recommend that you always read the product labels, warnings, and directions before using any product.

Product Images are shown for illustrative purposes only and may differ from the actual product.

Product Details
RBD-2842
20 Items
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Reference: RBD-2729

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Reference: RBD-0668

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Reference: RBD-2410

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Reference: RBD-2348

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Reference: RBD-0315

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Reference: RBD-1063

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Reference: RBD-1191

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Reference: RBD-0272

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Reference: RBD-2533

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Reference: RBD-0491

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Reference: RBD-0958

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Reference: RBD-2722

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Reference: RBD-0152

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Reference: RBD-2318

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Reference: RBD-1198

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Reference: RBD-2364

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Reference: RBD-0419

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Reference: RBD-0720

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Reference: RBD-1377

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Reference: RBD-2170

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Reference: RBD-1699

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Reference: RBD-2347

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Reference: RBD-2661

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Reference: RBD-1196

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