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  • Categories: Audio, Voice & Speech Module
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  • Categories: Motor Driver
  • Categories: Solar Panel

Reference: RBD-1093

LOGO! TD Text Display 6ED1055-4MH08-0BA0

(0)
LOGO! TD Text Display, 6-line, 3 background colors, 2 Ethernet ports, installation accessories for LOGO! 8
BDT 13,999.00
BDT 13,999.00 tax incl.
BDT 13,999.00 tax excl.
BDT 13,999.00 tax excl.
BDT 13,999.00 tax incl.
BDT 13,999.00 tax incl.
BDT 0.00 Tax
BDT 13,999.00 tax excl.
BDT 13,999.00 tax excl.
BDT 0.00 Tax
BDT 13,999.00 tax incl.
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Out-of-Stock
In stock: 0

Reference: RBD-0916

Solar Panel 90*90mm 5V, 200mA

(0)
ROHS approved Mini Solar panel The solar cells are encased and protected by a durable outer poly frame Polycrystalline silicon Max work voltage:5V Max work current: 200ma Dimension: 90mm×90mmx3mm RoboticsBD
BDT 528.00
BDT 528.00 tax incl.
BDT 528.00 tax excl.
BDT 528.00 tax excl.
BDT 528.00 tax incl.
BDT 528.00 tax incl.
BDT 0.00 Tax
BDT 528.00 tax excl.
BDT 528.00 tax excl.
BDT 0.00 Tax
BDT 528.00 tax incl.
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In-Stock
In stock: 96

Reference: RBD-0274

Brand: Waveshare

Raspberry Pi 5inch Resistive Touch HDMI LCD

(0)
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    
BDT 4,850.00
BDT 4,850.00 tax incl.
BDT 4,850.00 tax excl.
BDT 4,850.00 tax excl.
BDT 4,850.00 tax incl.
BDT 4,850.00 tax incl.
BDT 0.00 Tax
BDT 4,850.00 tax excl.
BDT 4,850.00 tax excl.
BDT 0.00 Tax
BDT 4,850.00 tax incl.
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Out-of-Stock
In stock: 0

Reference: RBD-0015

Motor Shield L293D

(0)
2 connections for 5V ‘hobby’ servos connected to the Arduino’s high-resolution dedicated timer 4 H-Bridges: L293D chipset provides 0.6A per bridge (1.2A peak) with thermal shutdown protection, internal kickback protection diodes. Can run motors on 4.5VDC to 25VDC. Up to 4 bi-directional DC motors with individual 8-bit speed selection (so, about 0.5%...
BDT 219.00
BDT 219.00 tax incl.
BDT 219.00 tax excl.
BDT 219.00 tax excl.
BDT 219.00 tax incl.
BDT 219.00 tax incl.
BDT 0.00 Tax
BDT 219.00 tax excl.
BDT 219.00 tax excl.
BDT 0.00 Tax
BDT 219.00 tax incl.
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In-Stock
In stock: 133

Reference: RBD-2218

WT588D Audio Wi-Fi Receiver Voice Sound Audio Player Module

(0)
Module package (with FLASH memory and peripheral circuits) have DIP16, DIP28, chip packaging has DIP18, SSOP20, and LQFP32 form. Built 13Bit/DA converter, and 12Bit/PWM output. PWM output can directly drive 0.5W/8Ω speakers, push-pull current abundant support DAC / PWM output of two ways. Support for loading WAV audio formats. USB download mode, support...
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: 29

Reference: RBD-2156

4×4 Matrix 16 Keyboard Keypad

(0)
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.
BDT 350.00
BDT 350.00 tax incl.
BDT 350.00 tax excl.
BDT 350.00 tax excl.
BDT 350.00 tax incl.
BDT 350.00 tax incl.
BDT 0.00 Tax
BDT 350.00 tax excl.
BDT 350.00 tax excl.
BDT 0.00 Tax
BDT 350.00 tax incl.
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In-Stock
In stock: 79

Reference: RBD-0917

Solar Panel 60*60mm 5V, 80mA

(0)
ROHS approved Mini Solar panel The solar cells are encased and protected by a durable outer poly frame Polycrystalline silicon Max work voltage:5V Max work current: 80ma Dimension: 60mm×60mmx3mm
BDT 340.00
BDT 340.00 tax incl.
BDT 340.00 tax excl.
BDT 340.00 tax excl.
BDT 340.00 tax incl.
BDT 340.00 tax incl.
BDT 0.00 Tax
BDT 340.00 tax excl.
BDT 340.00 tax excl.
BDT 0.00 Tax
BDT 340.00 tax incl.
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In-Stock
In stock: 6

Reference: RBD-0267

Big Easy Driver - Stepper Motor Driver

(0)
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 Low RDS(ON) outputs Automatic current decay mode detection/selection Mixed and Slow current decay modes Synchronous rectification for low power dissipation Internal UVLO Crossover-current protection 3.3 and 5 V compatible logic...
BDT 1,600.00
BDT 1,600.00 tax incl.
BDT 1,600.00 tax excl.
BDT 1,600.00 tax excl.
BDT 1,600.00 tax incl.
BDT 1,600.00 tax incl.
BDT 0.00 Tax
BDT 1,600.00 tax excl.
BDT 1,600.00 tax excl.
BDT 0.00 Tax
BDT 1,600.00 tax incl.
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Out-of-Stock
In stock: 0

Reference: RBD-0159

LCD Keypad Shield for Arduino

(0)
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...
BDT 550.00
BDT 550.00 tax incl.
BDT 550.00 tax excl.
BDT 550.00 tax excl.
BDT 550.00 tax incl.
BDT 550.00 tax incl.
BDT 0.00 Tax
BDT 550.00 tax excl.
BDT 550.00 tax excl.
BDT 0.00 Tax
BDT 550.00 tax incl.
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In-Stock
In stock: 33

Reference: RBD-0094

Arduino Uno R3

(0)
The Arduino Uno R3 High-Quality Edition 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. The Arduino Uno R3 High-Quality Edition embodies superior craftsmanship and meticulous attention to detail, resulting in...
BDT 1,050.00
BDT 1,050.00 tax incl.
BDT 1,050.00 tax excl.
BDT 1,050.00 tax excl.
BDT 1,050.00 tax incl.
BDT 1,050.00 tax incl.
BDT 0.00 Tax
BDT 1,050.00 tax excl.
BDT 1,050.00 tax excl.
BDT 0.00 Tax
BDT 1,050.00 tax incl.
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In-Stock
In stock: 163

Reference: RBD-2065

JQ6500 HW-896 V1.2 Voice Sound MP3 Player Module

(0)
Play standard mono or stereo MP3 files Control with buttons Serial communications protocol (JQ6500 Arduino Library available). Power supply 4.2V Speaker power 4 ohms / 3 watts
BDT 390.00
BDT 390.00 tax incl.
BDT 390.00 tax excl.
BDT 390.00 tax excl.
BDT 390.00 tax incl.
BDT 390.00 tax incl.
BDT 0.00 Tax
BDT 390.00 tax excl.
BDT 390.00 tax excl.
BDT 0.00 Tax
BDT 390.00 tax incl.
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In-Stock
In stock: 67

Reference: RBD-1087

Mini DC UPS for Modem, Router, CCTV Camera 6000mA 22.2W 12V 2A

(0)
Uninterruptible Power Supply Mini UPS Modem, Router, CCTV Camera and Lighting 6000mAh 22.2W
BDT 1,998.00
BDT 1,998.00 tax incl.
BDT 1,998.00 tax excl.
BDT 1,998.00 tax excl.
BDT 1,998.00 tax incl.
BDT 1,998.00 tax incl.
BDT 0.00 Tax
BDT 1,998.00 tax excl.
BDT 1,998.00 tax excl.
BDT 0.00 Tax
BDT 1,998.00 tax incl.
More
Last items in stock
In stock: 2

Reference: RBD-0340

Brand: Waveshare

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

(0)
Size: 5″ Resolution: 800×480 Display Port: HDMI Resistive touch control. Support backlight control, more power saving. RoboticsBD
BDT 6,300.00
BDT 6,300.00 tax incl.
BDT 6,300.00 tax excl.
BDT 6,300.00 tax excl.
BDT 6,300.00 tax incl.
BDT 6,300.00 tax incl.
BDT 0.00 Tax
BDT 6,300.00 tax excl.
BDT 6,300.00 tax excl.
BDT 0.00 Tax
BDT 6,300.00 tax incl.
More
Last items in stock
In stock: 3

Reference: RBD-0323

Arduino Uno R3 SMD

(0)
Microcontroller ATmega328 (SMD) – Interface CH340G Operating Voltage: 5V Input Voltage (recommended): 7-12V Digital I / O Pins 14 (of which 6 provide PWM output) RoboticsBD Analog Input Pins: 6 A programming cable is included.
BDT 574.00
BDT 574.00 tax incl.
BDT 574.00 tax excl.
BDT 574.00 tax excl.
BDT 574.00 tax incl.
BDT 574.00 tax incl.
BDT 0.00 Tax
BDT 574.00 tax excl.
BDT 574.00 tax excl.
BDT 0.00 Tax
BDT 574.00 tax incl.
More
In-Stock
In stock: 151

Reference: RBD-0289

16 Channel 12 bit PWM / Servo Driver I2C interface PCA9685

(0)
Adjustable frequency PWM up to about 1.6 KHz 12-bit resolution for each output – for servos, that means about 4us resolution at a 60Hz update rate Configurable push-pull or an open-drain output The output enable pin to quickly disable all the outputs Terminal block for power input Reverse polarity protection on the terminal block input Green power-good LED
BDT 525.00 BDT 680.00
BDT 680.00 BDT 525.00 tax incl.
BDT 680.00 BDT 525.00 tax excl.
BDT 680.00 BDT 525.00 tax excl.
BDT 680.00 BDT 525.00 tax incl.
BDT 680.00 BDT 525.00 tax incl.
BDT 0.00 BDT 0.00 Tax
BDT 680.00 BDT 525.00 tax excl.
BDT 680.00 BDT 525.00 tax excl.
BDT 0.00 BDT 0.00 Tax
BDT 680.00 BDT 525.00 tax incl.
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In-Stock
In stock: 50

Reference: RBD-2335

Arduino Uno R3

(0)
The Arduino Uno R3 Standard-Quality Edition 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 We are pleased to present a more cost-effective version of the Arduino Uno R3, a widely acclaimed and versatile platform for electronics...
BDT 710.00
BDT 710.00 tax incl.
BDT 710.00 tax excl.
BDT 710.00 tax excl.
BDT 710.00 tax incl.
BDT 710.00 tax incl.
BDT 0.00 Tax
BDT 710.00 tax excl.
BDT 710.00 tax excl.
BDT 0.00 Tax
BDT 710.00 tax incl.
More
In-Stock
In stock: 465

Reference: RBD-1772

HLK-V20 Speech Recognition Module Human Speech Voice Control Module

(0)
Small size package Local voice Customized voice wake-up/command words Universal Serial Port Protocol Support Chinese and English The number of command words reaches 150
BDT 1,550.00
BDT 1,550.00 tax incl.
BDT 1,550.00 tax excl.
BDT 1,550.00 tax excl.
BDT 1,550.00 tax incl.
BDT 1,550.00 tax incl.
BDT 0.00 Tax
BDT 1,550.00 tax excl.
BDT 1,550.00 tax excl.
BDT 0.00 Tax
BDT 1,550.00 tax incl.
More
In-Stock
In stock: 6

Reference: RBD-1209

Miniature Solar Cell - BPW34 Photodiode

(0)
Package type: leaded Package form: top view Radiant sensitive area (in mm2): 7.5 High photo sensitivity High radiant sensitivity Suitable for visible and near infrared radiation Fast response times Angle of half sensitivity: phi = ± 65°
BDT 68.00
BDT 68.00 tax incl.
BDT 68.00 tax excl.
BDT 68.00 tax excl.
BDT 68.00 tax incl.
BDT 68.00 tax incl.
BDT 0.00 Tax
BDT 68.00 tax excl.
BDT 68.00 tax excl.
BDT 0.00 Tax
BDT 68.00 tax incl.
More
In-Stock
In stock: 233

Reference: RBD-0339

Brand: Waveshare

3.5inch Resistive Touch Display (B) for Raspberry Pi

(0)
3.5inch Resistive Touch Display (B) For Raspberry Pi 480×320 IPS Screen SPI Check out New Product 3.5inch HDMI Display-B
BDT 3,900.00
BDT 3,900.00 tax incl.
BDT 3,900.00 tax excl.
BDT 3,900.00 tax excl.
BDT 3,900.00 tax incl.
BDT 3,900.00 tax incl.
BDT 0.00 Tax
BDT 3,900.00 tax excl.
BDT 3,900.00 tax excl.
BDT 0.00 Tax
BDT 3,900.00 tax incl.
More
Out-of-Stock
In stock: 0

Reference: RBD-0306

Torobot 32 Channel USB UART Servo Motor Controller

(0)
Baud rate (USB): 115200 Baud rate (bluetooth, UART): 9600 Storage Flash capacity: 16M Mode to choose: 4 types Simultaneous controlling servo number: 32 channel Max action groups: 256 groups Communication agreement: UART Cross platform operation, can support WindowsXP, WindowsVisit, Windows7, Windows8, Windows10, Linux,FreeBsd, MAC OS, Android
BDT 4,400.00
BDT 4,400.00 tax incl.
BDT 4,400.00 tax excl.
BDT 4,400.00 tax excl.
BDT 4,400.00 tax incl.
BDT 4,400.00 tax incl.
BDT 0.00 Tax
BDT 4,400.00 tax excl.
BDT 4,400.00 tax excl.
BDT 0.00 Tax
BDT 4,400.00 tax incl.
More
In-Stock
In stock: 12

Reference: RBD-1564

Solar Charger Controller Adjustable Step-Up / Down Automatic Power Module

(0)
High voltage resistant terminal. Support solar charging. Support undervoltage protection. Support short circuit protection.
BDT 659.00
BDT 659.00 tax incl.
BDT 659.00 tax excl.
BDT 659.00 tax excl.
BDT 659.00 tax incl.
BDT 659.00 tax incl.
BDT 0.00 Tax
BDT 659.00 tax excl.
BDT 659.00 tax excl.
BDT 0.00 Tax
BDT 659.00 tax incl.
More
In-Stock
In stock: 21

Reference: RBD-0990

XFS5152CE Speech Synthesis Module TTS Voice Module

(0)
Support any Chinese text, English text synthesis, and support for English mixed Support voice codec function, the user can use the chip for direct recording and playback Support speech recognition function, can support the recognition of 30 command words.
BDT 2,100.00
BDT 2,100.00 tax incl.
BDT 2,100.00 tax excl.
BDT 2,100.00 tax excl.
BDT 2,100.00 tax incl.
BDT 2,100.00 tax incl.
BDT 0.00 Tax
BDT 2,100.00 tax excl.
BDT 2,100.00 tax excl.
BDT 0.00 Tax
BDT 2,100.00 tax incl.
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In-Stock
In stock: 9

Reference: RBD-0376

L298N H-Bridge Dual Motor Driver, Stepper Motor Driver

(0)
Current Sense for each motor. RoboticsBD Heatsink for better performance. Power-On LED indicator. Double H bridge Drive Chip: L298N. Operating Voltage(VDC): 5~35 Peak Current (A): 2 Continuous Current (A): 0-36mA No. of Channels: 2 Over-Current Protection (A): Yes Thermal Protection: Yes
BDT 195.00
BDT 195.00 tax incl.
BDT 195.00 tax excl.
BDT 195.00 tax excl.
BDT 195.00 tax incl.
BDT 195.00 tax incl.
BDT 0.00 Tax
BDT 195.00 tax excl.
BDT 195.00 tax excl.
BDT 0.00 Tax
BDT 195.00 tax incl.
More
In Stock
In stock: 428

Reference: RBD-0235

Brand: SparkFun Electronics

Graphic LCD 128x64 STN LED Backlight

(0)
Description: This is a framed graphical LCD 64x128 with  LED backlight. This unit is a very clear STN type LCD with  a simple command interface. This new module includes the negative voltage circuitry on board!
BDT 2,300.00
BDT 2,300.00 tax incl.
BDT 2,300.00 tax excl.
BDT 2,300.00 tax excl.
BDT 2,300.00 tax incl.
BDT 2,300.00 tax incl.
BDT 0.00 Tax
BDT 2,300.00 tax excl.
BDT 2,300.00 tax excl.
BDT 0.00 Tax
BDT 2,300.00 tax incl.
More
Out-of-Stock
In stock: 0

Reference: RBD-0009

Arduino Mega 2560 R3

(0)
54 Digital I/O terminals (14 of which have programmable PWM outputs). 16 Analog Inputs. 4 UARTs (hardware serial ports). 16 MHz crystal clock. RoboticsBD Operating voltage: 6 ~ 12v. Dimensions: 110 x 53 x 15 mm.
BDT 1,895.00
BDT 1,895.00 tax incl.
BDT 1,895.00 tax excl.
BDT 1,895.00 tax excl.
BDT 1,895.00 tax incl.
BDT 1,895.00 tax incl.
BDT 0.00 Tax
BDT 1,895.00 tax excl.
BDT 1,895.00 tax excl.
BDT 0.00 Tax
BDT 1,895.00 tax incl.
More
In-Stock
In stock: 35

Reference: RBD-2855

Brand: DFRobot

Monocrystalline Solar Panel (5V 1A)

(0)
This is a high-performance, lightweight, portable monocrystalline silicon solar panel in a PET package, with an integrated voltage regulator output of 5V, with working indicators, USB type-A mother-port output, plug-and-play. It can supply plenty of power in various environments to prevent the system from shutting down, even in rainy days. The energy of...
BDT 2,320.00
BDT 2,320.00 tax incl.
BDT 2,320.00 tax excl.
BDT 2,320.00 tax excl.
BDT 2,320.00 tax incl.
BDT 2,320.00 tax incl.
BDT 0.00 Tax
BDT 2,320.00 tax excl.
BDT 2,320.00 tax excl.
BDT 0.00 Tax
BDT 2,320.00 tax incl.
More
Last items in stock
In stock: 2

Reference: RBD-1397

Arduino Mega 2560 CH340

(0)
Programmer: CH340 Operating Voltage 5V Input Voltage (recommended) 7-12V Input Voltage (limits) 6-20V Digital I/O Pins 54 (of which 15 provide PWM output) Analog Input Pins 16 DC Current per I/O Pin 40 mA DC Current for 3.3V Pin 50 mA Flash Memory 256 KB of which 8 KB used by bootloader
BDT 1,345.00
BDT 1,345.00 tax incl.
BDT 1,345.00 tax excl.
BDT 1,345.00 tax excl.
BDT 1,345.00 tax incl.
BDT 1,345.00 tax incl.
BDT 0.00 Tax
BDT 1,345.00 tax excl.
BDT 1,345.00 tax excl.
BDT 0.00 Tax
BDT 1,345.00 tax incl.
More
In-Stock
In stock: 65

Reference: RBD-0690

ISD1820 Voice Recording Module With Mic and Loudspeaker

(0)
The main chip: ISD1820. Operating Voltage: DC 3V-5V. Loudspeaker: 8Ω, 0.5W. An easy to use 10 seconds of voice recording. High-quality, natural voice restored. Can be used as a propaganda module. With looping, jog playback, single-pass play function.
BDT 280.00
BDT 280.00 tax incl.
BDT 280.00 tax excl.
BDT 280.00 tax excl.
BDT 280.00 tax incl.
BDT 280.00 tax incl.
BDT 0.00 Tax
BDT 280.00 tax excl.
BDT 280.00 tax excl.
BDT 0.00 Tax
BDT 280.00 tax incl.
More
In-Stock
In stock: 34

Reference: RBD-0377

Monster Moto Shield Dual VNH2SP30 Motor Driver Module 30A

(0)
Voltage Max: 16V Maximum current rating: 30 A Practical Continuous Current: 14 A Current sensing available to Arduino analog pin MOSFET on-resistance: 19 mΩ (per leg) Maximum PWM frequency: 20 kHz Thermal Shutdown Undervoltage and Overvoltage shutdown. RoboticsBD
BDT 6,650.00
BDT 6,650.00 tax incl.
BDT 6,650.00 tax excl.
BDT 6,650.00 tax excl.
BDT 6,650.00 tax incl.
BDT 6,650.00 tax incl.
BDT 0.00 Tax
BDT 6,650.00 tax excl.
BDT 6,650.00 tax excl.
BDT 0.00 Tax
BDT 6,650.00 tax incl.
More
In-Stock
In stock: 11

Reference: RBD-0234

Brand: SparkFun Electronics

LCD Cape - pcDuino V3 (1024x600 7" LVDS)

(0)
Description: This is a 7" LVDS LCD Cape for the pcDuino V3  with a 1024x600 screen resolution and capacitive touch from  LinkSprite. This massive screen is a great addition for the  pcDuino V3 that compliments its extreme versatility as a mini  PC development platform. 
BDT 7,500.00
BDT 7,500.00 tax incl.
BDT 7,500.00 tax excl.
BDT 7,500.00 tax excl.
BDT 7,500.00 tax incl.
BDT 7,500.00 tax incl.
BDT 0.00 Tax
BDT 7,500.00 tax excl.
BDT 7,500.00 tax excl.
BDT 0.00 Tax
BDT 7,500.00 tax incl.
More
Last items in stock
In stock: 1

Reference: RBD-2857

Brand: DFRobot

Solar Power Manager For 12V Lead-Acid Battery

(0)
The DFRobot Solar Power Manager series are designed for IoT projects and renewable energy projects, providing safe and high-efficiency embedded solar power management modules for makers and application engineers. This medium-power high-efficiency solar power management module allows you to charge a 12V lead-acid battery with a maximum of 4A using a...
BDT 4,990.00
BDT 4,990.00 tax incl.
BDT 4,990.00 tax excl.
BDT 4,990.00 tax excl.
BDT 4,990.00 tax incl.
BDT 4,990.00 tax incl.
BDT 0.00 Tax
BDT 4,990.00 tax excl.
BDT 4,990.00 tax excl.
BDT 0.00 Tax
BDT 4,990.00 tax incl.
More
Last items in stock
In stock: 1

Reference: RBD-1214

Mini Mega 2560 PRO (Embed) CH340G/ATmega2560-16AU

(0)
The board is compatible with Mega 2560.  excellent solution for developing projects based on ATmega2560. The board can be powered directly through the Micro USB connector The maximum output current upon 5V is around 800mA, while on the 3.3V it is about 800mA.
BDT 1,590.00
BDT 1,590.00 tax incl.
BDT 1,590.00 tax excl.
BDT 1,590.00 tax excl.
BDT 1,590.00 tax incl.
BDT 1,590.00 tax incl.
BDT 0.00 Tax
BDT 1,590.00 tax excl.
BDT 1,590.00 tax excl.
BDT 0.00 Tax
BDT 1,590.00 tax incl.
More
In-Stock
In stock: 15

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