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  • Categories: Arduino Boards
  • Categories: Communication Module
  • Categories: Internet of things (IoT)

Reference: RBD-0741

433MHz 100 Meters ASK Wireless Module Kit RF

(0)
Frequency Range: 433 MHZ ASK /OOK modulation mode Super anti-power interference Low-power sleep less than 1uA Low self-radiation Small size Frequency stability and reliability Various international testing standards
BDT 435.00
BDT 435.00 tax incl.
BDT 435.00 tax excl.
BDT 435.00 tax excl.
BDT 435.00 tax incl.
BDT 435.00 tax incl.
BDT 0.00 Tax
BDT 435.00 tax excl.
BDT 435.00 tax excl.
BDT 0.00 Tax
BDT 435.00 tax incl.
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In-Stock
In stock: 43

Reference: RBD-1402

NodeMCU ESP8266 Expansion Base Board

(0)
The perfect solution for breaking out the pins from Lua V3 Nodemcu. Lead-out all the IO ports of the ESP-12E development board Lead out the pins of 5V and 3.3V power supply Convenient to connect with peripheral modules Onboard 5V / 1A DC-DC step-down converter circuit Onboard power indicator With DC power jack 6-24V.
BDT 260.00
BDT 260.00 tax incl.
BDT 260.00 tax excl.
BDT 260.00 tax excl.
BDT 260.00 tax incl.
BDT 260.00 tax incl.
BDT 0.00 Tax
BDT 260.00 tax excl.
BDT 260.00 tax excl.
BDT 0.00 Tax
BDT 260.00 tax incl.
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In-Stock
In stock: 51

Reference: RBD-0797

U-Blox NEO-6M GPS Module

(0)
5Hz position update rate. The cold start time of 38 s and Hot start time of 1 s. Configurable from 4800 Baud to 115200 Baud rates. (default 9600). SuperSense ® Indoor GPS: -162 dBm tracking sensitivity. Support SBAS (WAAS, EGNOS, MSAS, GAGAN). Separated 18 x 18mm GPS antenna. RoboticsBD In recent years 2022, due to a shortage of chips, some of the GPS...
BDT 620.00
BDT 620.00 tax incl.
BDT 620.00 tax excl.
BDT 620.00 tax excl.
BDT 620.00 tax incl.
BDT 620.00 tax incl.
BDT 0.00 Tax
BDT 620.00 tax excl.
BDT 620.00 tax excl.
BDT 0.00 Tax
BDT 620.00 tax incl.
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In-Stock
In stock: 55

Reference: RBD-0948

ESP32 ESP-32S 30P NodeMCU Development Board Wireless WiFi

(0)
Built-in Flash: 32Mbit Power supply: 5V WiFi protocol: IEEE 802.11 b/g/n Peripheral interface: UART/GPIO/ADC/DAC/SDIO/PWM/I2C/I2S Logic level: 3.3V A high-quality USB cable is essential for this board to ensure sufficient current supply; otherwise, your board may not be recognized by the Windows Device Manager. Please avoid using mobile phone cables and...
BDT 470.00
BDT 470.00 tax incl.
BDT 470.00 tax excl.
BDT 470.00 tax excl.
BDT 470.00 tax incl.
BDT 470.00 tax incl.
BDT 0.00 Tax
BDT 470.00 tax excl.
BDT 470.00 tax excl.
BDT 0.00 Tax
BDT 470.00 tax incl.
More
In-Stock
In stock: 195

Reference: RBD-0905

Arduino Bluetooth Module HC-05

(0)
Bluetooth protocol: Bluetooth Specification v2.0+EDR. Frequency: 2.4GHz ISM band. Modulation: GFSK(Gaussian Frequency Shift Keying). Emission power: =4dBm, Class 2. Sensitivity: =-84dBm at 0.1% BER. RoboticsBD
BDT 349.00
BDT 349.00 tax incl.
BDT 349.00 tax excl.
BDT 349.00 tax excl.
BDT 349.00 tax incl.
BDT 349.00 tax incl.
BDT 0.00 Tax
BDT 349.00 tax excl.
BDT 349.00 tax excl.
BDT 0.00 Tax
BDT 349.00 tax incl.
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In-Stock
In stock: 229

Reference: RBD-2271

ESP32 30P Development Expansion board

(0)
Wide compatibility with ESP32-DevKitC(30P) series boards Safe and reliable with stable power and signal transmission Extended GVS interface for easy connection to various electronic modules and sensors JUMP interface for easy reuse of all pins, making it ideal for DIY projects Versatile and reliable option suitable for a wide range of projects
BDT 450.00
BDT 450.00 tax incl.
BDT 450.00 tax excl.
BDT 450.00 tax excl.
BDT 450.00 tax incl.
BDT 450.00 tax incl.
BDT 0.00 Tax
BDT 450.00 tax excl.
BDT 450.00 tax excl.
BDT 0.00 Tax
BDT 450.00 tax incl.
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In-Stock
In stock: 25

Reference: RBD-0957

FlySky FS-RX2A Pro 2.4Ghz Receiver

(0)
Item name: FS-RX2A Radio receiver Channel: 10 RF Range: 2.408-2.475GHZ Number of bands: 135 RX Sensitivity: -92dBm 2.4GHz protocol: AFHDS 2A Signal output: IBUS, PPM Compatible Transmitter: All AFHDS 2A Transmitter, Ex.: FS-I6, FS-I6X, FS-I6S, FS-TM8, FS-TM10, FS-I10.
BDT 1,200.00
BDT 1,200.00 tax incl.
BDT 1,200.00 tax excl.
BDT 1,200.00 tax excl.
BDT 1,200.00 tax incl.
BDT 1,200.00 tax incl.
BDT 0.00 Tax
BDT 1,200.00 tax excl.
BDT 1,200.00 tax excl.
BDT 0.00 Tax
BDT 1,200.00 tax incl.
More
Out-of-Stock
In stock: 0

Reference: RBD-2219

ESP32-IO Shield Expansion Board for Arduino WIFI ESP32

(0)
ESP32-IO shield Compatible with RoboticsBD ESP32 Core board Brings out all the pins of RoboticsBD ESP32 Core board 2 rows of 2.54mm pin headers for connecting other sensors Power supply circuit for RoboticsBD ESP32 Core board DC 7-12V voltage input DIP switch for controlling the power
BDT 499.00
BDT 499.00 tax incl.
BDT 499.00 tax excl.
BDT 499.00 tax excl.
BDT 499.00 tax incl.
BDT 499.00 tax incl.
BDT 0.00 Tax
BDT 499.00 tax excl.
BDT 499.00 tax excl.
BDT 0.00 Tax
BDT 499.00 tax incl.
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In-Stock
In stock: 72

Reference: RBD-1407

ESP32-CAM WiFi + Bluetooth Camera Module Development Board ESP32 With Camera Module OV2640

(0)
Flash LED off: 180mA @ 5V. Flash LED on to maximum brightness: 310mA @ 5V. Deep-sleep: 6mA @ 5V min. Modem-sleep: 20mA @ 5V min. Light-sleep: 6.7mA @ 5V min. Programmer: ESP32-CAM-MB MICRO USB Download Module The ESP32 CAM does not come pre-assembled with the camera. You'll need to connect the camera ribbon cable to the board, a task which can be...
BDT 848.00
BDT 848.00 tax incl.
BDT 848.00 tax excl.
BDT 848.00 tax excl.
BDT 848.00 tax incl.
BDT 848.00 tax incl.
BDT 0.00 Tax
BDT 848.00 tax excl.
BDT 848.00 tax excl.
BDT 0.00 Tax
BDT 848.00 tax incl.
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In-Stock
In stock: 110

Reference: RBD-1020

GSM Antenna with SMA Male Connector

(0)
Frequency (MHz) : 824 – 960 MHz & 1710 – 1980 MHz Gain:2 / 3 dBi Impedance (Ω): 50 Connector Type: SMA Plug VSWR :< 2.5
BDT 290.00
BDT 290.00 tax incl.
BDT 290.00 tax excl.
BDT 290.00 tax excl.
BDT 290.00 tax incl.
BDT 290.00 tax incl.
BDT 0.00 Tax
BDT 290.00 tax excl.
BDT 290.00 tax excl.
BDT 0.00 Tax
BDT 290.00 tax incl.
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In-Stock
In stock: 75

Reference: RBD-1820

ESP-32S ESP-WROOM-32 Development Board 38P NodeMCU

(0)
38 Pin version 2.4GHz Dual-Mode WiFi + Bluetooth Development Board, 38PIN Ultra-Low power consumption works perfectly with the IDE A high-quality USB cable is essential for this board to ensure sufficient current supply; otherwise, your board may not be recognized by the Windows Device Manager. Please avoid using mobile phone cables and instead use the...
BDT 690.00
BDT 690.00 tax incl.
BDT 690.00 tax excl.
BDT 690.00 tax excl.
BDT 690.00 tax incl.
BDT 690.00 tax incl.
BDT 0.00 Tax
BDT 690.00 tax excl.
BDT 690.00 tax excl.
BDT 0.00 Tax
BDT 690.00 tax incl.
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In-Stock
In stock: 50

Reference: RBD-1037

SIM808 GPRS/GSM+GPS Shield

(0)
Quad-band 850/900/1800/1900MHz Inner MT3337 GPS receiver, -165dBm precision, control on a same serial port. Earphone/ microphone outputs on a card or external 32-ohm speaker + supports voice calls with an electret microphone. Sending and receiving SMS.
BDT 3,950.00
BDT 3,950.00 tax incl.
BDT 3,950.00 tax excl.
BDT 3,950.00 tax excl.
BDT 3,950.00 tax incl.
BDT 3,950.00 tax incl.
BDT 0.00 Tax
BDT 3,950.00 tax excl.
BDT 3,950.00 tax excl.
BDT 0.00 Tax
BDT 3,950.00 tax incl.
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In-Stock
In stock: 39

Reference: RBD-2044

ESP32-CAM-MB MICRO USB Download Module for ESP32 CAM Development Board

(0)
Model: ESP32-CAM-MB Color: Black Chipset: CH340G Connectivity Technology: USB Note: The camera module is not included with the board.
BDT 220.00
BDT 220.00 tax incl.
BDT 220.00 tax excl.
BDT 220.00 tax excl.
BDT 220.00 tax incl.
BDT 220.00 tax incl.
BDT 0.00 Tax
BDT 220.00 tax excl.
BDT 220.00 tax excl.
BDT 0.00 Tax
BDT 220.00 tax incl.
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In-Stock
In stock: 152

Reference: RBD-1806

LILYGO® TTGO T-Display ESP32 WiFi And Bluetooth Development Board

(0)
Based on ESP32 240MHz Xtensa dual-core 32-bit microprocessor Operating Voltage: 2.7V – 4.2V Working Current: 60mA Battery Charging Current: 500mA
BDT 2,650.00
BDT 2,650.00 tax incl.
BDT 2,650.00 tax excl.
BDT 2,650.00 tax excl.
BDT 2,650.00 tax incl.
BDT 2,650.00 tax incl.
BDT 0.00 Tax
BDT 2,650.00 tax excl.
BDT 2,650.00 tax excl.
BDT 0.00 Tax
BDT 2,650.00 tax incl.
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In-Stock
In stock: 7

Reference: RBD-1039

SIM800L Mini GPRS GSM Module

(0)
The module was recycled from a mobile phone so you can say it is used. TTL serial port for serial port, you can link directly to the micro-controller. Don’t need MAX232. Power module automatically boots, homing network. Onboard signal lights all the way. It flashes slowly when there is a signal, it flashes quickly when there is no signal. In recent years...
BDT 399.00
BDT 399.00 tax incl.
BDT 399.00 tax excl.
BDT 399.00 tax excl.
BDT 399.00 tax incl.
BDT 399.00 tax incl.
BDT 0.00 Tax
BDT 399.00 tax excl.
BDT 399.00 tax excl.
BDT 0.00 Tax
BDT 399.00 tax incl.
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In-Stock
In stock: 245

Reference: RBD-1138

AI-thinker A9G GSM/GPRS+GPS/BDS Development Board

(0)
Board Based On AI-Thinker A9 GPRS Module Supports Firmware Upgrade Via Serial Port Operating Voltage: 5v
BDT 1,940.00
BDT 1,940.00 tax incl.
BDT 1,940.00 tax excl.
BDT 1,940.00 tax excl.
BDT 1,940.00 tax incl.
BDT 1,940.00 tax incl.
BDT 0.00 Tax
BDT 1,940.00 tax excl.
BDT 1,940.00 tax excl.
BDT 0.00 Tax
BDT 1,940.00 tax incl.
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In-Stock
In stock: 7

Reference: RBD-1040

FM Radio Transmitter Module Arduino

(0)
FM 70-108MHz  Input Voltage 3v~5v
BDT 980.00
BDT 980.00 tax incl.
BDT 980.00 tax excl.
BDT 980.00 tax excl.
BDT 980.00 tax incl.
BDT 980.00 tax incl.
BDT 0.00 Tax
BDT 980.00 tax excl.
BDT 980.00 tax excl.
BDT 0.00 Tax
BDT 980.00 tax incl.
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In-Stock
In stock: 14

Reference: RBD-2270

Wemos LOLIN D32 V1 - ESP32 - CH340C

(0)
Powerful and versatile ESP32 SoC with WiFi and Bluetooth connectivity 4MB of flash memory and 520KB of SRAM for storing firmware and data Compatible with the Arduino development environment for easy programming Input/output pins for connecting to sensors, actuators, and other peripherals Can be programmed using MicroPython, a high-level programming...
BDT 499.00
BDT 499.00 tax incl.
BDT 499.00 tax excl.
BDT 499.00 tax excl.
BDT 499.00 tax incl.
BDT 499.00 tax incl.
BDT 0.00 Tax
BDT 499.00 tax excl.
BDT 499.00 tax excl.
BDT 0.00 Tax
BDT 499.00 tax incl.
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In-Stock
In stock: 15

Reference: RBD-1134

M590E GSM GPRS module Diy kits M590 GSM GPRS 900m-1800m sms CPU MCU test

(0)
Easy to Assemble Comes With all Components Operating Voltage: 5VDC Operating Current: 200mA Compatible With Arduino and Raspberry Pi
BDT 850.00
BDT 850.00 tax incl.
BDT 850.00 tax excl.
BDT 850.00 tax excl.
BDT 850.00 tax incl.
BDT 850.00 tax incl.
BDT 0.00 Tax
BDT 850.00 tax excl.
BDT 850.00 tax excl.
BDT 0.00 Tax
BDT 850.00 tax incl.
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In-Stock
In stock: 16

Reference: RBD-2267

ESP32 Dev Board CP2102

(0)
Integrated Wi-Fi and Bluetooth connectivity make this board a great choice for IoT projects and robotics. The ESP32 chip on the board is a dual-core microcontroller that operates at up to 240 MHz, providing ample processing power for complex projects. With 520 KB of SRAM and 4 MB of flash memory, the board has plenty of memory for storing and running...
BDT 650.00
BDT 650.00 tax incl.
BDT 650.00 tax excl.
BDT 650.00 tax excl.
BDT 650.00 tax incl.
BDT 650.00 tax incl.
BDT 0.00 Tax
BDT 650.00 tax excl.
BDT 650.00 tax excl.
BDT 0.00 Tax
BDT 650.00 tax incl.
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Out-of-Stock
In stock: 0

Reference: RBD-2268

ESP32 V1.3 Dev Board CH340C NodeMCU-32

(0)
Features WiFi+Bluetooth connectivity with the ESP-WROOM-32 module Accessible I/O pins via extension headers for easy customization Onboard USB CH340 for convenient programming and debugging 2x keys for reset or user-defined functions ESP32S-DEV development board is a cost-effective solution for a wide range of applications.A high-quality USB cable is...
BDT 580.00
BDT 580.00 tax incl.
BDT 580.00 tax excl.
BDT 580.00 tax excl.
BDT 580.00 tax incl.
BDT 580.00 tax incl.
BDT 0.00 Tax
BDT 580.00 tax excl.
BDT 580.00 tax excl.
BDT 0.00 Tax
BDT 580.00 tax incl.
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In-Stock
In stock: 7

Reference: RBD-1336

ESP8266 5V WIFI Relay Smart Home Remote Control Switch

(0)
Onboard Module: ESP8266 wifi module; in AP mode it can connect with 5 Clients at the same time Operating Way: cellphone carried on wifi module; cellphone and wifi module carried on the same router, and use the APP to control relay Transmission Distance : 400m (max) Relay : 5V,10A/250V AC 10A/30V DC Baud Rate: 9600. Diode effusion protection; Short...
BDT 290.00
BDT 290.00 tax incl.
BDT 290.00 tax excl.
BDT 290.00 tax excl.
BDT 290.00 tax incl.
BDT 290.00 tax incl.
BDT 0.00 Tax
BDT 290.00 tax excl.
BDT 290.00 tax excl.
BDT 0.00 Tax
BDT 290.00 tax incl.
More
In-Stock
In stock: 53

Reference: RBD-2266

ESP32 Dev Board CH340 USB-C

(0)
Versatile and powerful development board for IoT and embedded systems projects. USB Type-C port for reversible plug orientation and easy connection to computer or other devices. Built-in Wi-Fi and Bluetooth module for wireless connectivity. Arduino IDE compatibility for easy code writing and uploading. Suitable for a wide range of applications, including...
BDT 675.00
BDT 675.00 tax incl.
BDT 675.00 tax excl.
BDT 675.00 tax excl.
BDT 675.00 tax incl.
BDT 675.00 tax incl.
BDT 0.00 Tax
BDT 675.00 tax excl.
BDT 675.00 tax excl.
BDT 0.00 Tax
BDT 675.00 tax incl.
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In-Stock
In stock: 50

Reference: RBD-1337

ESP8266 Dual WiFi Relay Module Internet Of Things Smart Home Mobile APP Remote Switch

(0)
Transmission Distance(m) :400 Relay Channel:2 Trigger Voltage (VDC): 5 Switching Voltage (VAC):250@10A Switching Voltage (VDC):30@10A Baud Rate:9600 Note: Relay might be different from the picture as per stock
BDT 835.00
BDT 835.00 tax incl.
BDT 835.00 tax excl.
BDT 835.00 tax excl.
BDT 835.00 tax incl.
BDT 835.00 tax incl.
BDT 0.00 Tax
BDT 835.00 tax excl.
BDT 835.00 tax excl.
BDT 0.00 Tax
BDT 835.00 tax incl.
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In-Stock
In stock: 30

Reference: RBD-1133

XNUCLEO-F411RE - Improved STM32 NUCLEO Board

(0)
Compatible with NUCLEO-F411RE, onboard Cortex-M4 microcontroller STM32F411RET6 Arduino connectivity support, easy to connect with various Arduino shields and access the massive Arduino resources ST Morpho headers provide full access to all STM32 I/Os, easy for peripheral expansion Supports mbed, build prototype quickly by mbed SDK and online tools...
BDT 7,990.00
BDT 7,990.00 tax incl.
BDT 7,990.00 tax excl.
BDT 7,990.00 tax excl.
BDT 7,990.00 tax incl.
BDT 7,990.00 tax incl.
BDT 0.00 Tax
BDT 7,990.00 tax excl.
BDT 7,990.00 tax excl.
BDT 0.00 Tax
BDT 7,990.00 tax incl.
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Last items in stock
In stock: 1

Reference: RBD-1412

TTGO T-Call ESP32 Wireless Module GPRS Antenna SIM Card SIM800L Board

(0)
Chipset :ESPRESSIF-ESP32 240MHz Xtensa® single-/dual-core 32-bit LX6 microprocessor FLASH: QSPI flash 4MB / PSRAM 8MB SRAM:520 kB SRAM Button: Reset USB to TTL: CP2104 Modular interface: UART,SPI,SDIO,I2C,PWM,TV PWM,I2S,IRGPIO On-board clock:40MHz crystal oscillator Working voltage:2.7V-3.6V Working current: About 70mA
BDT 2,950.00
BDT 2,950.00 tax incl.
BDT 2,950.00 tax excl.
BDT 2,950.00 tax excl.
BDT 2,950.00 tax incl.
BDT 2,950.00 tax incl.
BDT 0.00 Tax
BDT 2,950.00 tax excl.
BDT 2,950.00 tax excl.
BDT 0.00 Tax
BDT 2,950.00 tax incl.
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In-Stock
In stock: 15

Reference: RBD-0576

STM8S103F3P6 ARM STM8 Minimum System Development Board Module (Arduino Compatible)

(0)
Chipboard STM32F103C8T6 On board, SWIM interface and reset button Micro USB line or the 2.54 pin to link to the power with the input voltage 4.5V-15V. Power light and the Demo indicator light Leads all the pins and has detailed label for the Pins. Support SWIM debug mode. RoboticsBD
BDT 450.00
BDT 450.00 tax incl.
BDT 450.00 tax excl.
BDT 450.00 tax excl.
BDT 450.00 tax incl.
BDT 450.00 tax incl.
BDT 0.00 Tax
BDT 450.00 tax excl.
BDT 450.00 tax excl.
BDT 0.00 Tax
BDT 450.00 tax incl.
More
In-Stock
In stock: 25

Reference: RBD-0841

A6 GPRS GSM Module

(0)
Supports Quad-band: GSM850, EGSM900, DCS1800 and PCS1900 Connect onto any global GSM network with any 2G SIM Make and receive voice calls using an external 8Ω speaker & electret microphone Facility to connect 4-pole TRRS mic and headset
BDT 900.00
BDT 900.00 tax incl.
BDT 900.00 tax excl.
BDT 900.00 tax excl.
BDT 900.00 tax incl.
BDT 900.00 tax incl.
BDT 0.00 Tax
BDT 900.00 tax excl.
BDT 900.00 tax excl.
BDT 0.00 Tax
BDT 900.00 tax incl.
More
Out-of-Stock
In stock: 0

Reference: RBD-0350

STM32F103C8T6 Blue Pill Development Board

(0)
100% Brand new and high quality STM32 Board Model: STM32F103C8T6. Core: ARM 32 Cortex-M3 CPU. Debug mode: SWD. 72MHz work frequency. 64K flash memory, 20K SRAM. RoboticsBD 2.0-3.6V power, I/O.
BDT 490.00
BDT 490.00 tax incl.
BDT 490.00 tax excl.
BDT 490.00 tax excl.
BDT 490.00 tax incl.
BDT 490.00 tax incl.
BDT 0.00 Tax
BDT 490.00 tax excl.
BDT 490.00 tax excl.
BDT 0.00 Tax
BDT 490.00 tax incl.
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In-Stock
In stock: 152

Reference: RBD-1684

Arduino Pro Mini PLC Relay Board

(0)
8 Channel DC 12V Pro mini Relay Shield Module PLC Timer Board for Arduino 
BDT 6,990.00
BDT 6,990.00 tax incl.
BDT 6,990.00 tax excl.
BDT 6,990.00 tax excl.
BDT 6,990.00 tax incl.
BDT 6,990.00 tax incl.
BDT 0.00 Tax
BDT 6,990.00 tax excl.
BDT 6,990.00 tax excl.
BDT 0.00 Tax
BDT 6,990.00 tax incl.
More
Last items in stock
In stock: 2

Reference: RBD-1529

LoRa SX1278 Long Range RF Wireless Module

(0)
Model:SX1278ZTR4 SX1278 433mhz module spread spectrum low power serial port module LoRa wireless module Range: 3-5 KM (line of sight) Sensitivity: down to -148dBm Programmable bit rates: up to 300kbps RSSI dynamic range: 127dB Wireless frequency: 433MHz Working voltage: 1.8-3.7v Working temperature: -40-+80 ℃
BDT 945.00
BDT 945.00 tax incl.
BDT 945.00 tax excl.
BDT 945.00 tax excl.
BDT 945.00 tax incl.
BDT 945.00 tax incl.
BDT 0.00 Tax
BDT 945.00 tax excl.
BDT 945.00 tax excl.
BDT 0.00 Tax
BDT 945.00 tax incl.
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In-Stock
In stock: 5

Reference: RBD-0273

Brand: Waveshare

Arduino WIFI Shield EMW3162

(0)
A1rduino WIFI Shield EMW3162 (module is not included)
BDT 2,500.00
BDT 2,500.00 tax incl.
BDT 2,500.00 tax excl.
BDT 2,500.00 tax excl.
BDT 2,500.00 tax incl.
BDT 2,500.00 tax incl.
BDT 0.00 Tax
BDT 2,500.00 tax excl.
BDT 2,500.00 tax excl.
BDT 0.00 Tax
BDT 2,500.00 tax incl.
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Out-of-Stock
In stock: -1

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