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Jumper Wire Single Medium Quick view

Reference: RBD-1354

Jumper Wire Single Medium

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

Price BDT 3
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Choose Your Size Quick view

Reference: 0984

Heat Shrink Tube

Choose your desire Heat Sink Size from below: 

Price BDT 2
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470 Ohm 1/4w - Pack of 5 Quick view

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 Quick view

Reference: 0031

Jumper Wire 40 Pcs Set

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

Price BDT 95
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Buzzer Quick view

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) Quick view

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) Quick view

Reference: RBD-0761

Push Button Switch (2PIN)

Breadboard friendly Mounting Style: Through Hole Mounting Direction: Vertical

Price BDT 6
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Buzzer Quick view

Reference: RBD-0758

BC547 NPN Transistor

BC547 NPN DIP Transistor

Price BDT 4
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MIFARE Classic 1K RFID NFC... Quick view

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 33
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On sale! Arduino Uno R3 (Made in Italy) Quick view

Reference: RBD-0094

Arduino Uno R3

Arduino UNO in Bangladesh Micro-controller : ATmega328. Operating Voltage : 5V. Input Voltage (recommended) : 7-12V. Digital I/O Pins : 14 (of which 6 provide PWM output). Analog Input Pins : 6.

Price BDT 1,100
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Keypad /Touch/ Human Interface
Keypad /Touch/ Human Interface

Keypad /Touch/ Human Interface

The Human Machine Interface (HMI) is the point of human-computer interaction and communication in a device. This can include display screens, keyboards, a mouse, It is also the way through which a user interacts with a machine, hardware, application, or website.

There are 35 products.

Showing 1-32 of 35 item(s)
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4×4 Matrix 16 Keyboard Keypad Quick view

Reference: RBD-2156

4×4 Matrix 16 Keyboard Keypad

Easy communication with any microcontroller. Tactile type switches. Over 1,000,000 operations per key. Contact rated for 12V dc @ 20mA. Over 1,000,000 operations per key.

Price BDT 350
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Button Keypad 3x4 module... Quick view

Reference: RBD-1333

Button Keypad 3x4 module (Assembled)

Easy communication with any microcontroller. Tactile type switches. Over 1,000,000 operations per key. Contact rated for 12V dc @ 20mA. Over 1,000,000 operations per key. Dimensions: 56 x 80 x 17 mm.(LxWxH)

Price BDT 699
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4x4 Keypad - 16 Key -... Quick view

Reference: RBD-0986

4x4 Keypad - 16 Key - Matrix Membrane Type

Ultra-thin design & adhesive backing provides easy integration to any project. Excellent price-performance ratio. Easy communication with any microcontroller 5 pins 2.54mm pitch connector, 4x 4type 16 keys. Sticker can peel off for adhesive mounting.

Price BDT 74
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3×4 flexible keypad Quick view

Reference: RBD-0402

3×4 Flexible Keypad

Ultra-thin design & adhesive backing provides easy integration to any project Excellent price-performance ratio Easy communication with any microcontroller 5 pins 2.54mm pitch connector, 4x 4type 16 keys. Sticker can peel off for adhesive mounting. RoboticsBD Operating Voltage (V): 12 DC 

Price BDT 95
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LCD Keypad Shield for Arduino Quick view

Reference: RBD-0159

LCD Keypad Shield for Arduino

Provides a user-friendly interface that allows users to go through the menu, make selections etc. It consists of a 1602 white character blue backlight LCD. The keypad consists of 6 keys select, up, right, down, left and reset. To save the digital IO pins, the keypad interface only uses one ADC channel. The key value is read out through a 5 stage voltage...

Price BDT 550
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JoyStick Shield Module... Quick view

Reference: RBD-2151

JoyStick Shield Module Robotics Control

This JoyStick Shield Module Robotics Control is an Uno compatible shield that allows you to turn an Arduino Uno or compatible into a game console or robotic controller. 3.3V to 5V Gamepad Joystick Shield Module Game Rocker Button Controller Expansion Board For Arduino Simulated Keyboard Mouse Module.

Price BDT 250
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Five-Way Navigation Button... Quick view

Reference: RBD-1573

Five-Way Navigation Button Module 5D Joystick Independent Keyboard Switch Button Single Chip

Supports up/down/left/right/middle with extra set and reset button 2V-9V wide working voltage The number of IO: 7 Operating temperature: -40℃ to 85℃ Size: 4×2.5cm

Price BDT 124
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JoyStick 5Pin Breakout Module For Arduino Quick view

Reference: RBD-0393

JoyStick 5Pin Breakout Module For Arduino

Dimensions: 40 x 27 x 15 (LxWxH) mm. RoboticsBD Weight: 10gm (without Hat). 2.54mm pin interface leads. Operating Voltage: 5V. Long service life and stable performance. Standard interface and electronic building blocks. Widely use in Arduino DIY projects. RoboticsBD

Price BDT 95
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22 inch 10 Touch Points IR... Quick view

Reference: RBD-2119

22 inch 10 Touch Points IR Touch Screen/IR Touch Panel, IR Touch Frame, IR Touch Overlay Kit

Interface Type: USB Glass: With Glass Response Time: less than 15ms Size: 22 inch, 10 Touch Point **The product is only available for in-store pickup, we do not ship this product as it is a fragile item. **Product Images are shown for illustrative purposes only and may differ from the actual product.

Price BDT 11,520
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27 inch 10 Touch Points IR... Quick view

Reference: RBD-2118

27 inch 10 Touch Points IR Touch Screen/IR Touch Panel, IR Touch Frame, IR Touch Overlay Kit

Interface Type: USB Glass: With Glass Response Time: less than 15ms Size: 27 inch, 10 Touch Point **The product is only available for in-store pickup, we do not ship this product as it is a fragile item. **Product Images are shown for illustrative purposes only and may differ from the actual product.

Price BDT 14,520
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Waveshare 10.1 Inch... Quick view

Reference: RBD-1735

Waveshare 10.1 Inch Capacitive Touch Screen LCD (B) with Case 1280×800 HDMI-Compatible IPS display

Original Waveshare IPS screen,1280x800 high resolution Capacitive touch control supports up to ten-points touch When works with Raspberry Pi, supports Raspbian, Ubuntu, single touch, and driver free When working as a computer monitor, supports Windows 10/8.1/8/7, ten-points touch, and driver free Supports Banana Pi, Banana Pro, comes with Lubuntu,...

Price BDT 12,990
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TTP223 Capacitive Touch... Quick view

Reference: RBD-1347

TTP223 Capacitive Touch switch Digital Touch Sensor Module For Arduino

TTP223 Capacitive Touch switch Digital Touch Sensor Module for Arduino UNO DUE MEGA TTP223 capacitive touch single IC. Onboard level indicator. Working voltage: 2.0V to 5.5V.

Price BDT 120
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Nextion NX8048T050 - 5.0"... Quick view

Reference: RBD-1218

Nextion NX8048T050 - 5.0" LCD TFT HMI Touch Display

Model No.:NX8048T050 Display Type:011R(R:Resitive Touchscreen) Operating Voltage (VDC):4.75 ~ 7 Max. Operating Current (mA):410 Touch Type: Resistive Colors:65K (65536)

Price BDT 8,250
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Nextion NX3224T024 -... Quick view

Reference: RBD-1217

Nextion NX3224T024 - Generic 2.4" TFT LCD Touch Display

Nextion is a seamless Human Machine Interface (HMI) solution. Nextion provides a control and visualization interface between a human and a process, machine, application or appliance.  Nextion is mainly applied to Internet of thing (IoT) or consumer electronics field.

Price BDT 3,099
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Raspberry Pi 7inch HDMI... Quick view

Reference: RBD-1167

Raspberry Pi 7inch HDMI Touchscreen LCD with Case

Resolution:1024 x 600 Display Port: HDMI Touch Type: Capacitive Touch Points:5 points 7-inch IPS screen with a hardware resolution of 1024×600. 5-points capacitive touch control. Using Raspberry Pi, it supports Raspbian / Ubuntu / Kali / Retropie and WIN10 IoT, no need to install any drivers.

Price BDT 7,490
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HDMI Interface 5 Inch 800x480 TFT Display Quick view

Reference: RBD-0947

Raspberry Pi HDMI Touch Display 5 Inch 800x480

5-inch LCD display. 800×480 screen resolution. 170º viewing angle. HDMI interface for displaying. Supports popular game consoles like Microsoft XBOX360, Sony PS4, and Nintendo Switch. Raspberry Pi, Windows, Jetson Nano, BB Black, Banana Pi device & system support.

Price BDT 4,250
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 Mini Wireless 2.4GHz Keyboard with Mouse Touchpad Remote Control, Backlight Quick view

Reference: RBD-0939

Mini Wireless 2.4GHz Keyboard with Mouse Touchpad Remote Control, Backlight

RGB Backlight Keys Onboard trackpad with all mouse function Left+Right click Gaming keys Operate on inbuilt Rechargeable battery Navigation, Volume Rockers and Home key Portable Pocket Size Plug and Play operation, No drivers needed to install Compatible with all Devices and operating Systems

Price BDT 899
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Mini Wireless Keyboard with Touchpad Mouse Quick view

Reference: RBD-0752

Mini Wireless Keyboard with Touchpad Mouse for Raspberry pi and windows

Onboard trackpad with all mouse function Left+Right click Gaming keys Operate on inbuilt Rechargeable battery Navigation, Volume Rockers and Home key Portable Pocket Size Plug and Play operation, No drivers needed to install Compatible with all Devices and operating Systems. RoboticsBD

Price BDT 900
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TTP223B Digital Touch Sensor Capacitive Touch Quick view

Reference: RBD-0663

TTP223B Digital Touch Sensor Capacitive Touch

Power supply voltage(VCC): 2.0, 3, 5.5 V. Output high VOH: 0.8VCC V Output low VOL: 0.3VCC V Response time (touch mode) : 60 mS Response time (low power mode) : 220 mS Can replace the traditional touch of a button Four M2 screws positioning holes for easy installation RoboticsBD

Price BDT 80
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TTP229 8 Channel Digital... Quick view

Reference: RBD-0416

TTP229 8 Channel Digital Capacitive Switch Touch Sensor Module for Arduino

Onboard 8 key TTP226 capacitive touch induction IC. RoboticsBD Onboard 8-way level indicator. Working voltage: 2.4 to 5.5 V. Modules, you can set the output mode, key output mode, the longest time and fast/low power output

Price BDT 250
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Arduino TTP229 16 Channel... Quick view

Reference: RBD-312

Arduino TTP229 16 Channel Digital Capacitive Switch Touch Sensor Module GM

Arduino TTP229 16 Channel Digital Capacitive Switch Touch Sensor Module GM

Price BDT 290
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On sale! 5inch HDMI LCD (B) + Bicolor case (Original Waveshare) Quick view

Reference: RBD-0340

Brand: Waveshare

5inch HDMI Touch Screen (B) + Bicolor Case (Original Waveshare)

Size: 5″ Resolution: 800×480 Display Port: HDMI Resistive touch control. Support backlight control, more power saving. RoboticsBD

Price BDT 6,300
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3.5inch RPi LCD (A), 320×480 (Original Waveshare) Quick view

Reference: RBD-0339

Brand: Waveshare

3.5inch Resistive Touch Display (B) for Raspberry Pi

3.5inch Resistive Touch Display (B) For Raspberry Pi 480×320 IPS Screen SPI Check out New Product 3.5inch HDMI Display-B

Price BDT 3,900
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Raspberry Pi 5inch Resistive Touch HDMI LCD Quick view

Reference: RBD-274

Brand: Waveshare

Raspberry Pi 5inch Resistive Touch HDMI LCD

5 inch Resistive Touch Screen LCD, HDMI interface, Designed for Raspberry Pi Installation Instruction: http://www.waveshare.com/wiki/5inch_HDMI_LCD Raspbian Image for 5 inch HDMI Diplay with Touch :  Raspbian 5 inch HDMI with Touch Download Link    

Price BDT 4,850
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3.5inch Touch LCD Shield... Quick view

Reference: RBD-1219

3.5inch Touch LCD Shield for Arduino

Supports development boards such as Arduino UNO and Mega2560 for plug-in use without wiring 480X320 resolution, clear display, support for touch function Support 16-bit RGB 65K color display, display rich colors 8-bit parallel bus, faster than serial SPI refresh On-board 5V/3.3V level shifting IC, compatible with 5V/3.3V operating voltage Easy to expand...

Price BDT 1,680
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Slide Potentiometer 10K Linear Module Dual Output for Arduino Quick view

Reference: RBD-0922

Slide Potentiometer 10K Linear Module Dual Output for Arduino

Dimensions: 91 x 21 x 30 mm(LxWxH) Weight: 18 gm. Voltage: 3.3V or 5V. Port: Analog. Resistance: 10K. Appn: Raspberry-Pi projects. DIY projects., Arduino projects.

Price BDT 350
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Rotary Potentiometer with... Quick view

Reference: RBD-1370

Rotary Potentiometer with limit switch

Name: PTV09A-4020F-B103 Package/Case: POT

Price BDT 30
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4×3 Matrix 12 Keyboard Keypad Quick view

Reference: RBD-2157

4×3 Matrix 12 Keyboard Keypad

Easy communication with any microcontroller. Tactile type switches. Over 1,000,000 operations per key. Contact rated for 12V dc @ 20mA. Over 1,000,000 operations per key.

Price BDT 330
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Momentary Tactile Push... Quick view

Reference: RBD-2086

Momentary Tactile Push Button Module DC 5V Switch

Operating Voltage: 5V Contact Resistance : 50mΩ max (initial) Electrically Life:100,000 cycles Environment temperature: -25°C to +105°C Operating Force: 180/230(±20gf) Seal temperature:250ºC-280ºC I/O pins: 3 pins

Price BDT 40
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Push Button Switch 4 Pin... Quick view

Reference: RBD-1788

Push Button Switch 4 Pin (12MM*12MM)

Through-hole design. Shaft Shape: Round Function: Push to ON High operating force (3.0N or 3.6N) suited to automotive equipment requirements The long life of 300,000 cycles realized despite the high operating force

Price BDT 5
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Tactile Push Button Switch... Quick view

Reference: 1730

Tactile Push Button Switch 10 Values 6x6mm Micro Momentary Tact Button Switches

Through-hole design. Shaft Shape: Round Base Size (mm): 6mm and 7mm Middle stroke 1.05mm and 2mm Shaft Size: 10 different Size (find the details in Package Includes section below) Please Choose Size Below:

Price BDT 3
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Push Button Cap Quick view

Reference: RBD-1763

Push Button Cap

Fits on a 12 x 12 x 7.3 mm tactile push button switch. Contact resistance: 50m Max (initial) Insulation resistance: m 100 M minDC (250 V) White Color

Price BDT 5
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