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Choose Your Size Quick view

Reference: 984

Heat Shrink Tube

Heat Shrink Tubing 2:1, Eventronic Electrical Wire Cable Wrap Assortment Electric Insulation Heat Shrink Tube Kit (1 pcs)Please Choose Size Below

Price BDT 2
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Jumper Wire Single Medium Quick view

Reference: 1354

Jumper Wire Single Medium

Length: 8.5 inches (Medium) Material: Copper Plated.EachPin Spacing: 2.54mm.Color: Colorfulcompatible with 2.54mm mil spacing pin headers.It can be used for PCB project, pc motherboard, etc.Allow you to plug and unplug easily for prototyping.Package Contents: 1 x Jumper Wire You will get only one pcs.

Price BDT 3
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Jumper wire 40 Pcs Quick view

Reference: 31

Jumper Wire 40 Pcs Set

3 Types Available 1. Male to Male  2. Male to Female 3. Female-Female

Price BDT 90
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470 Ohm 1/4w - Pack of 5 Quick view

Reference: 245

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

Choose your desire Resistor value from below: 

Price BDT 5
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Push Button Switch Quick view

Reference: 761

Push Button Switch

Push Button Switch

Price BDT 5
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Buzzer Quick view

Reference: 766

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) Quick view

Reference: 768

5 mm Red LED (Pack of 5)

5 mm Red LED (Pack of 5)

Price BDT 5
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Buzzer Quick view

Reference: 758

BC547 NPN Transistor

BC547 NPN Transistor

Price BDT 2
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On sale! Arduino Uno R3 (Made in Italy) Quick view

Reference: 94

Arduino Uno R3

Arduino UNO in Bangladesh The Arduino Uno is a microcontroller board based on the ATmega328 (datasheet). It has 14 digital input/output pins (of which 6 can be used as PWM outputs), 6 analog inputs, a 16 MHz ceramic resonator, a USB connection, a power jack, an ICSP header, and a reset button. It contains everything needed to support the microcontroller.

Price BDT 428
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Buzzer Quick view

Reference: 755

5 mm Green LED (Pack of 5)

5 mm Green LED (Pack of 5)

Price BDT 5
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All best sellers
    HC-020K Double Speed Measuring Module With Speed Encoder Kit
    • HC-020K Double Speed Measuring Module With Speed Encoder Kit
    • HC-020K Double Speed Measuring Module With Speed Encoder Kit
    • HC-020K Double Speed Measuring Module With Speed Encoder Kit

    HC-020K Double Speed Measuring Module With Speed Encoder Kit

    355
    Description:
    Working voltage: 4.5V to 5.5 V.
    Transmit tube pressure drop: Vf = 1.6 V
    Transmit tube current: 20 mA
    Signal output: A, B two way; The TTL level
    Distinguish precision: 0.01 mm
    Measurement frequency, 100 KHZ
    Encoder diameter: 24 mm
    Encoder type D hole diameter: 4 mm
    The encoder resolution: 20 line
    BDT 1,500
    rating Read the review
    Average rating: 1/5 - Number of reviews: 1
    Quantity
    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
    Description
    Feature:
    HC-020K is a high resolution, short response speed, wide voltage switch output speed
    measuring module, with black encoder can measure motor speed (Now provide the 
    encoder type D, hole diameter is 4 mm. Can be used to output shaft is 4 mm motor).

    Description:
    Working voltage: 4.5V to 5.5 V.
    Transmit tube pressure drop: Vf = 1.6 V
    Transmit tube current: 20 mA
    Signal output: A, B two way; The TTL level
    Distinguish precision: 0.01 mm
    Measurement frequency, 100 KHZ
    Encoder diameter: 24 mm
    Encoder type D hole diameter: 4 mm
    The encoder resolution: 20 line

    Package Included:
    2 x Encoders
    2 x module
    cables

    Product Details
    355
    21 Items
    Neg
    rating
    24/08/2020
    Ridwan
    Though it was expensive, but i recommend to to buy this, it gives too much error with l298 module.
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    Reference: 1332

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    Wall-e Programmable Robot

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    Reference: 282

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    Reference: 259

    Arduino 2 Wheel Drive Mobile Robot Platform Chassis

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    Reference: 314

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    Reference: 393

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    Reference: 828

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    Reference: 169

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    Reference: 1363

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    Reference: 368

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    Reference: 1398

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    Reference: 285

    Brand: RoboticsBD

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    Reference: 1069

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    Reference: 688

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    Reference: 142

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    Reference: 23

    PIR Motion Sensor

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    Reference: 653

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    Reference: 563

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    Reference: 268

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