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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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In Stock
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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In-Stock
Push Button Switch Quick view

Reference: RBD-761

Push Button Switch

Push Button Switch

Price BDT 5
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In-Stock
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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In-Stock
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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In-Stock
All best sellers

Wall-e Programmable Robot

RBD-1253

1. WULI bot is an educational robot for beginners to learn the knowledge of STEAM, and it has a variety of functions. Such as following functions, ultrasonic distance measurement, maze adventure, gesture control and so on. This robot is inspired from Wall-e Movie by Pixar

Robot Control software download

Scratch software download: click here
Robot using lesson: click here(It is Chinese video.)
Scratch software install manual: click here
Android system(over 6.0 version): Click here
PC version: Click here
IOS system(over 8.0 version): please scan the code.

BDT 9,299
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

Features

1. WULI bot is an educational robot for beginners to learn the knowledge of STEAM, and it has a variety of functions. Such as following functions, ultrasonic distance measurement, maze adventure, gesture control and so on.

2. Exquisite and cute appearance, Ultrasonic big eyes, video camera, OLED LCD screen. Unique styling can inspire children's interest.

3. It uses a microprocessor like Arduino and designed by two kinds of Arduino and Scratch Graphical programming with convenient, easy to understand.        

4. Support computer web browsers, smartphones and infrared remote control to control the robot car. Multiple choices make it easier for teachers to teach in class and students learn independently.

5. Provide abundant data. Include WULI bot lesson, XR Scratch graphical programming software, robot control software, the detailed video tutorial of every game. It would be a great choice and perfect gift for them to start their first step on the electronic journey.

 

Description:

Product Name: WULI Bot

Program Software: Mixly + XR Scratch(base on Scratch2.0)

Input: Edge sensor, Button, IR receiver module, Ultrasonic sensor, the Tracking sensor

Output: Buzzer, RGB LED, Two motor port, OLED

CPU: Arduino UNO R3

Power: 2Pcs 3.7V DC Lithium battery

Control: WiFi control/IR remote

Product Size: 12.5x12x15.5cm

Weight: about 500g

Programmable robot STEAM for Kids/Students

Programmable robot STEAM for Kids/StudentsProgrammable robot STEAM for Kids/Students

Programmable robot STEAM for Kids/Students

Programmable robot STEAM for Kids/Students

Programmable robot STEAM for Kids/Students

Programmable robot STEAM for Kids/Students


Using XR Scratch graphical programming software to program the robot

Product Details
RBD-1253
3 Items
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On sale! ESP8266 ESP-01 WIFI... Quick view

Reference: RBD-345

ESP8266 ESP-01 WIFI Wireless Transceiver Send Receive LWIP AP+STA M70

ESP8266 is a wifi SOC (system on a chip) produced by Espressif Systems. It is a highly integrated chip designed to provide full internet connectivity in a small package. This is a module based on ESP8266 chip. Please see supplied pinout photo and schematics for connectivity details. There is a lot of online resources available for this module. 

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XIAOR Tracked Tank Chassis Quick view

Reference: RBD-1264

XIAOR Tracked Tank Chassis

It is a DIY Tank Chassis Kit. You have to build it by yourself. Installation instruction is provided inside the box. Installation Material and Tools are also provided inside the box. Car body Material: Aluminium Alloy Car Wheel: Plastic Car strap: Plastic Color: Blue Input Voltage: 12V Weight: 1.2KG Motor & Tanks Chassis is included. No Electronics Parts

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ADS1115 16 Bit I2C 4 channel ADC Module Quick view

Reference: RBD-383

ADS1115 16 Bit I2C 4 channel ADC Module

ADS1115 16 Bit I2C 4 channel ADC Module

Price BDT 600
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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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NRF24L01+PA+LNA 2.4GHz SMA Antenna Wireless Transceiver communication module 2pcs (Pair) Quick view

Reference: RBD-400

NRF24L01+PA+LNA 2.4GHz SMA Antenna Wireless Transceiver communication module 1pcs

NRF24L01+PA+LNA 2.4GHz SMA Antenna Wireless Transceiver communication module 1 pcs

Price BDT 400
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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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On sale! Off-Road Wheels - 130x60mm... Quick view

Reference: RBD-820

Off-Road Wheels - 130x60mm (Single)

1 pcs All Terrain Robot Off-Road Wheel (130mm x 59mm)

Price BDT 599
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Knock Sensor Module KY-031 For Arduino ,PIC, AVR, Raspberry pi Quick view

Reference: RBD-352

Knock Sensor Module KY-031 For Arduino ,PIC, AVR, Raspberry pi

Description knock sensor module and a digital interface, built-in LED build a simple circuit to produce percussion flasher.Interface comes with digital LED, will knock sensor connected digital 3 interface, when percussion sensor senses measure to percussive signals, LED flashing light.

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

Reference: RBD-1682

12V 37GB550 Gear Motor High Torque 100 RPM

12V 37GB550 Gear Motor High Torque 100 RPM Shaft: 37mm Voltage: 12V, DC RPM: 100 Torque:  10.0Nm Approximate

Price BDT 1,350
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Male Pin Header Single Row Quick view

Reference: RBD-655

Male Pin Header Single Row

Male Pin Header Single Row (40 Pin set)

Price BDT 20
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EL Wire-White 3m With... Quick view

Reference: RBD-1537

EL Wire-White 3m With Pocket Inverter

EL wire is a thin copper wire coated in a phosphor that glows a 360 degree unbroken light when an alternating current is applied to it. It is bendable as a thin neon tube which makes it ideal for flexible decoration. It is great for car decoration, parties, camping and so on.

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Mini Metal Detector Module Quick view

Reference: RBD-1066

Mini Metal Detector Module

You can use LC Metal detector non-contact metal induction detection module as a metal detector. When it approaches any metal, it makes a sound. This is a module specifically designed to detect metal. The module operates by inducing currents in metal objects and responding when it occurs. A nice onboard buzzer signals when it detects something and an...

Price BDT 260
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CY-25D Carbon Steel Bolt... Quick view

Reference: RBD-1530

CY-25D Carbon Steel Bolt Robot Ball Caster

CY-25D Steel Bolt Robot ball caster CY25D M8 bolt ball transfer unit toy steel roller wheels

Price BDT 490
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XBee 1mW Trace Antenna - Series 1 (802.15.4) Quick view

Reference: RBD-166

XBee 1mW Trace Antenna - Series 1 (802.15.4)

Description: This is the very popular 2.4GHz XBee module from Digi. These modules take the 802.15.4 stack (the basis for Zigbee) and wrap it into a simple to use serial command set. These modules allow very reliable and simple communication between microcontrollers, computers, systems, really anything with a serial port! Point to point and multi-point...

Price BDT 2,350
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Mini Servo SG90 Quick view

Reference: RBD-20

Mini Servo SG90

Getting an original TowerPro Servo Motor is not an economical option at all!!! And is also a very difficult task to recognize and buy an original TowerPro servo, Because there are many suppliers spread over different online shops who are selling fake servo motors under this Brand name. We have imported this copy of the original TowerPro SG90 9g Mini...

Price BDT 225
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Flex Sensor 2.2" Quick view

Reference: RBD-169

Flex Sensor 2.2"

Description: A simple flex sensor 2.2" in length. As the sensor is flexed, the resistance across the sensor increases. Patented technology by Spectra Symbol - they claim these sensors were used in the originalNintendo Power Glove. I love the Nintendo Power Glove. It’s so bad!

Price BDT 1,250
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 Double-ended 50cm Cable Crocodile Clips Quick view

Reference: RBD-314

Double-ended 50cm Cable Crocodile Clips

 Double-ended 50cm Cable  Crocodile Clips 5 colour available Red, Black, White, Green, Yellow.

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IR Infrared Remote Decoder Encoding Transmitter & Receiver Wireless Module Quick view

Reference: RBD-691

IR Infrared Remote Decoder Encoding Transmitter & Receiver Wireless Module

IR Infrared Remote Decoder Encoding Transmitter & Receiver Wireless Module

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Double Sided FR-4 PCB... Quick view

Reference: RBD-1659

Double Sided FR-4 PCB Prototype Board 5x7cm

Dimension: 5×7 CM Quantity: 1 PCS Base Material FR4 Copper Thickness 1-4 OZ Board Thickness 1.6 PCB Weight; 10 gm PCB color: Green

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HSM-20G analog temperature... Quick view

Reference: RBD-163

HSM-20G analog temperature & humidity sensor

HSM-20G analog temperature & humidity sensor

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Yellow Motor & Servo Wheel with Thick Rubber Tire Quick view

Reference: RBD-296

Servo Wheel with Thick Rubber Tire

Servo Wheel with Thick Rubber Tire can attach to most standard sized servos and compatible gearbox motors. Compatible Servo: MG996R, MG995   Package: 1x Wheel

Price BDT 299
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Raspberry Pi 2 Robot Shield Expansion Board Pioneer 600 Quick view

Reference: RBD-270

Brand: Waveshare

Raspberry Pi 3 Robot Shield Expansion Board Pioneer 600

What's on Board Raspberry Pi GPIO interface : for connecting Raspberry Pi USB TO UART : control the Pi through serial terminal AD/DA IO interface : screw terminal 1-WIRE interface : for connecting 1-WIRE devices like DS18B20 Sensor interface : for connecting various sensors 0.96inch OLED : SSD1306 driver, 128×64 resolution, SPI interface Buzzer

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Breadboard (Medium Size) Quick view

Reference: RBD-120

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On sale! 4 Channel 12V Relay Board... Quick view

Reference: RBD-1400

4 Channel 12V Relay Board Module

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Reference: RBD-274

Brand: Waveshare

Raspberry Pi 5inch Resistive Touch HDMI LCD

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On sale! 433Mhz Wireless Serial Transceiver Module - 1 Kilometer Quick view

Reference: RBD-440

433Mhz Wireless Serial Transceiver Module - 1 Kilometer

Long-distance wireless transmission 3 working modes Working frequency range (433.4-473.0MHz, up to 100 communication channels) Built-in MCU, performing communication with external device through serial port

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Fingerprint Scanner - 5V TTL (GT-511C1) Quick view

Reference: RBD-142

Fingerprint Scanner - TTL (GT-511C3)

Description: Fingerprint scanners are awesome. Why use a key when you have one right at the tip of your finger? Unfortunately, they’re usually unreliable or difficult to implement. Well not anymore! We’ve found this great fingerprint module from ADH-Tech that communicates over TTL Serial so you can easily embed it into your next project.

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433MHz 100 Meters ASK Wireless Module Kit RF Quick view

Reference: RBD-741

433MHz 100 Meters ASK Wireless Module Kit RF

STX882 Transmitter&SRX882 Receiver Antenna This 433MHz 100 Meters ASK Wireless Module Kit RF comes with a SRX882 Receiver Module, STX882 ASK Transmitter Module and SW433–TH32 spring antenna. The modules can be connected to the microcontroller directly. So it is more convenient for user developing wireless products.

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Polulu RP5 Tracked Chassis Gray Quick view

Reference: RBD-360

Polulu RP5 Tracked Chassis Gray

This durable tracked chassis is a complete robot base for your tank-like robot. With a battery holder, two DC motors, and two independent geared drive trains included, this chassis is just a robot controller and some sensors away from a complete robot. This chassis is gray. Additional L298 Motor Drive Board is included with this chassis.

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3×4 flexible keypad Quick view

Reference: RBD-402

3×4 Flexible Keypad

This keypad has 12 buttons, arranged in a 3×4 grid. It’s made of a thin, flexible membrane material  The keys are connected into a matrix, so you only need 7 microcontroller pins (3-columns and 4-rows) to connect the key pad.

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On sale! Raspberry Pi 3 Model B... Quick view

Reference: RBD-366

Raspberry Pi 3 Model B Complete Set

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Anycubic I3 Mega S 3D Printer Quick view

Reference: RBD-1265

Anycubic I3 Mega S 3D Printer

The Anycubic i3 Mega S is a solid, metal-framed 3D printer that comes mostly assembled. Assembly is easy and takes only a few minutes. It is capable of producing high-quality prints.Technical Specifications · Printing Technology: FDM (Fused Deposition Modeling) · Positioning Accuracy: X/Y 0.0125mm Z 0.002mm · Supported Print Materials: TPU, PLA, ABS,...

Price BDT 38,999
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Green L Type 2pin/way 5.08mm Screw Terminal Block Connector 1per Quick view

Reference: RBD-657

Green L Type 2pin/way 5.08mm Screw Terminal Block Connector 1per

Green L Type 2pin/way 5.08mm Screw Terminal Block Connector 1per 

Price BDT 12
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Soldering Iron Kit 21-in-1... Quick view

Reference: RBD-1245

Soldering Iron Kit 21-in-1 with PU Bag

21-in-1, 60W Adjustable Temperature Soldering Iron, 5pcs Soldering Iron Tips, Soldering Iron Stand, Desoldering Pump, Magnifier, Solder Wire, Tweezer, PU Carry Bag

Price BDT 2,990
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Female Pin Header Single Row Quick view

Reference: RBD-656

Female Pin Header Single Row

Female Pin Header Single Row ( 40 Pin Set)

Price BDT 15
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Obstacle Avoiding Robot Quick view

Reference: RBD-37

Obstacle Avoiding Robot

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Price BDT 5,500
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3D Pen LED Display Screen... Quick view

Reference: RBD-815

3D Pen LED Display Screen 2nd Generation 3D Printer Pen Drawing Painting Pen ABS PLA with (6 Color Filament)

3D Pen LED Display Screen 2nd Generation 3D Printer Pen Drawing Painting Pen ABS PLA The product packing list : 1.3d pen 3.Manual 4. 6 Color Filament 5.Pen basement 6.Retail box+Gift box

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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.

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