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Choose Your Size Quick view

Reference: RBD-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: RBD-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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470 Ohm 1/4w - Pack of 5 Quick view

Reference: RBD-245

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 Quick view

Reference: RBD-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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Buzzer Quick view

Reference: RBD-766

Ohm (Ω) 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: RBD-761

Push Button Switch

Push Button Switch

Price BDT 5
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5 mm Green LED (Pack of 5) Quick view

Reference: RBD-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: RBD-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: RBD-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 609
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Buzzer Quick view

Reference: RBD-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
Big Easy Driver - Stepper Motor Driver
  • Big Easy Driver - Stepper Motor Driver
  • Big Easy Driver - Stepper Motor Driver
  • Big Easy Driver - Stepper Motor Driver
  • Big Easy Driver - Stepper Motor Driver

Big Easy Driver - Stepper Motor Driver

RBD-267
Big Easy Driver - Stepper Motor Driver
BDT 1,600
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
Description: The Big Easy Driver, designed by Brian Schmalz, is a stepper 
motordriver board for bi-polar stepper motors up to a max 2A/phase. It is 
based on the Allegro A4988 stepper driver chip. It’s the next version of the 
popular Easy Driver board.
 
Each Big Easy Driver can drive up to a max of 2A per phase of a bi-polar 
stepper motor. It is a chopper microstepping driver which defaults to 16 
step microstepping mode. It can take a maximum motor drive voltage of 
around 30V, and includes on-board 5V/3.3V regulation, so only one 
supply is necessary. Although this board should be able to run most 
systems without active cooling while operating at 1.4-1.7A/phase, a 
heatsink is required for loads approaching 2A/phase. You can find the
 recommended heatsink in the related items below.
 
Note: This product is a collaboration with Brian Schmalz. A portion of 
each sales goes back to him for product support and continued development.
 
Features:
  • Bi-polar Microstepping Driver
  • 2A/Phase Max
  • 1.4-1.7A/Phase w/o Heatsink
  • Max Motor Drive Voltage: 30V
  • On-board 5V/3.3V Regulation
Documents:
Product Details
RBD-267
2 Items
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DC 3v-6v to 400kV 400000V Boost Step-up Power Module High-voltage Generator Quick view

Reference: RBD-562

DC 3v-6v to 400kV 400000V Boost Step-up Power Module High-voltage Generator

DC 3v-6v to 400kV 400000V Boost Step-up Power Module High-voltage Generator Input voltage: DC 3 V to 6 VInput current: 2 A - 5 AHigh-pressure type: the type of pulse currentOutput voltage: 400000 v(Please pay attention to safety)High-pressure discharge distance between 10 mm - 20 mmThe output high voltage wire length: 100 mm

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Reference: RBD-104

6DOF MPU 6050 3 Axis Gyro

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 60 RPM 12 Volt DC High Torque Gear Motor Quick view

Reference: RBD-390

60 RPM 12 Volt DC High Torque Gear Motor

Features of 60 RPM High Torque 12 Volt DC Gear Motor: 60RPM 12V DC motors with Metal Gearbox and Metal Gears. 20000 RPM base motor. 6mm Dia shaft with M3 thread hole. Length 63 mm without shaft. Shaft length 30mm. 275gm weight. 20 kg cm torque. No-load current = 0.15 mA, Load current = upto 4 A(Max).

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Reference: RBD-1112

DIY 6DOF Aluminum Robot Arm 6 Axis Rotating Mechanical Robot Arm Kit

Type 1: 6DOF Robot Arm Kit with 6 PCS Servos Type 2: Robot Arm Kit with Control board, Claw, 8 PCS Servos Name: 6DOF Robot Arm Kit Type: DIY robot Degree: 6 degrees of freedom Material: Stainless steel For: 8 years old and above Size: 270*105*215mm Note: Unassembled Delivery, which required you with patience and hands-on ability.           Assemble...

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XL4015 DC-DC Step Down Adjustable Power Supply Module 5A Max Quick view

Reference: RBD-395

XL4015 DC-DC Step Down Adjustable Power Supply Module 5A Max

 Specification: Input voltage range:4~38VDC(Note:input voltage not exceeding 38V) Output voltage range:1.25-36VDC adjustable Output current: 0-5A, recommended for use in 4.5A. Output power: 75W Working temperature: -40~+85 degrees Operating frequency: 180KHz Efficiency:96%(max) Short circuit protection: yes(limit current 8A).

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20x4 Character LCD Quick view

Reference: RBD-161

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On sale! 4WD Smart Robot Chassis Kit Quick view

Reference: RBD-326

Brand: DFRobot

4WD Smart Robot Chassis Kit

This 4WD Chassis is simple yet versatile robot chassis designed specifically for students and hobbyist. Featuring large size chassis plates cut from acrylic and designed with numerous holes and mounting points, providing plenty of space to carry a PCB board and any additional components that you choose. The possibilities are only limited by your...

Price BDT 980
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3D Printer Controller for RAMPS 1.4 REPRAP MENDEL PRUSA Quick view

Reference: RBD-436

3D Printer Controller for RAMPS 1.4 REPRAP MENDEL PRUSA

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Price BDT 2,000
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XBee USB Adapter Quick view

Reference: RBD-282

XBee USB Adapter

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Reference: RBD-399

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Price BDT 205
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X9C103S Digital Potentiometer Module for Arduino Quick view

Reference: RBD-410

X9C103S Digital Potentiometer Module for Arduino

Module Voltage: DC6-15V;Operating Current: less than 5mA;Transmitting Power: less than 2mAOutput Signal: TTL trigger repeated, high and low. High output 5V, low level 0V;Detection Angle: 180 degrees (hemispherical);Detection Range: 3-8m,the default setting is 7mWork Delay: 2S-120S,the default setting is 20S

Price BDT 500
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Rover 5 Robot Platform 4 Motors 4 Encoders Quick view

Reference: RBD-176

Brand: SparkFun Electronics

Rover 5 Robot Platform 4 Motors 4 Encoders

  Rover 5 Robot Platform 4 Motors 4 Encoders Description: If you’re looking for a base for your next robot, look no further than the Rover 5. The Rover 5 uses 4 independent motors, each with a hall-effect quadrature encoder and gearbox.

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Smart Robot Chassis Kit... Quick view

Reference: RBD-1601

Smart Robot Chassis Kit Black 2WD

Smart Robot Chassis Kit Black 2WD DC Motor x2 Comes as a kit   Two Wheels Smart Car Chassis Tracking Obstacle Avoidance Robot

Price BDT 1,250
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Dust Sensor For Arduino Quick view

Reference: RBD-338

Brand: Waveshare

Dust Sensor For Arduino

Dust Sensor, A simple Air Monitor Overview Sharp GP2Y1010AU0F onboard, detecting fine particle larger than 0.8μm         in diameter, even like the cigarette smoke Low power consumption, analog voltage output, the output level is linear         with dust density Embedded voltage boost circuit to support wide range of power supply

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BreadBoard (Cheap Version) Quick view

Reference: RBD-133

Breadboard (Large)

Solderless Large Breadboard 830-Point Solderless Breadboard 6.5" x 2.125" A breadboard (or protoboard) is usually a construction base for prototyping of electronics. The term "breadboard" is commonly used to refer to a solderless breadboard (plugboard). Because the solderless breadboard for electronics does not require soldering, it is reusable. This...

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Makeblock mBot Ranger... Quick view

Reference: RBD-1252

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Male Pin Header Single Row (L Shaped) Quick view

Reference: RBD-653

Male Pin Header Single Row (L Shaped)

Male Pin Header Single Row (L Shaped) (40 Pin Set)

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YF-S201 Hall Effect Water Flow Meter / Sensor Quick view

Reference: RBD-311

YF-S201 Hall Effect Water Flow Meter / Sensor

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12V 37GB550 Gear Motor High... Quick view

Reference: RBD-1682

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Pololu Ball Caster with... Quick view

Reference: RBD-1551

Pololu Ball Caster with 3/8″ Metal Ball

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Jumper Wire Single Long Quick view

Reference: RBD-1353

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Standard LCD 16x2 Quick view

Reference: RBD-661

Standard LCD 16x2

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TP4056 Li-Ion Battery... Quick view

Reference: RBD-1334

TP4056 Li-Ion Battery Charger with Protection

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Reference: RBD-258

Brand: SparkFun Electronics

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Reference: RBD-237

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Reference: RBD-159

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Reference: RBD-1653

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RFID M94 NFC thin smart card 13.56MHz 1k S50 IC  Read & Writable Quick view

Reference: RBD-351

RFID M94 NFC thin smart card 13.56MHz 1k S50 IC

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Robotics Arm EEZYbotARM MK1 Quick view

Reference: RBD-1163

Robotics Arm EEZYbotARM MK1

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Reference: RBD-385

MCP23017 - i2c 16 input/output port expander

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