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  • Categories: Arduino Boards
  • Categories: Audio, Voice & Speech Module
  • Categories: Robots

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-1565

Robotic Arm Edge Kit

(0)
MODEL: Robotic Arm Edge Kit based on OWI-535 WEIGHT: 4.00kg DIMENSIONS: 40.00cm x 30.00cm x 8.50cm
BDT 8,999.00
BDT 8,999.00 tax incl.
BDT 8,999.00 tax excl.
BDT 8,999.00 tax excl.
BDT 8,999.00 tax incl.
BDT 8,999.00 tax incl.
BDT 0.00 Tax
BDT 8,999.00 tax excl.
BDT 8,999.00 tax excl.
BDT 0.00 Tax
BDT 8,999.00 tax incl.
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In-Stock
In stock: 4

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-1244

Hiwonder 6DOF Metal Robotic Arm with Controller

(0)
Aluminum body with high torque metal gear servos 6 DOF structural design makes the robot arm move flexibly Up to 17Kg torque for joint servos Various control ways
BDT 21,999.00
BDT 21,999.00 tax incl.
BDT 21,999.00 tax excl.
BDT 21,999.00 tax excl.
BDT 21,999.00 tax incl.
BDT 21,999.00 tax incl.
BDT 0.00 Tax
BDT 21,999.00 tax excl.
BDT 21,999.00 tax excl.
BDT 0.00 Tax
BDT 21,999.00 tax incl.
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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.
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In-Stock
In stock: 151

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.
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In-Stock
In stock: 465

Reference: RBD-2123

xArm 1S Intelligent Bus Servo Robotic Arm Manipulator for Programming

(0)
STM32 chip for the main controller Easy Visual Operation Interface Support wireless handle control, smart phone APP and mouse control Provide graphical PC software and detailed tutorials The current Stock comes unassembled.
BDT 28,990.00
BDT 28,990.00 tax incl.
BDT 28,990.00 tax excl.
BDT 28,990.00 tax excl.
BDT 28,990.00 tax incl.
BDT 28,990.00 tax incl.
BDT 0.00 Tax
BDT 28,990.00 tax excl.
BDT 28,990.00 tax excl.
BDT 0.00 Tax
BDT 28,990.00 tax incl.
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Last items in stock
In stock: 3

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.
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In-Stock
In stock: 6

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-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.
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In-Stock
In stock: 35

Reference: RBD-2045

DIY D2-1 Intelligent Line follower/Tracking Smart Car Kit

(0)
Easy to Assemble comes as disassembled. Soldering is Required. Operating Voltage: 3V Line Map included Note: Batteries not included
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: 7

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.
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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.
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In-Stock
In stock: 34

Reference: RBD-2251

BALA-C PLUS ESP32 Self-Balancing Robot Kit

(0)
ESP32-Pico-D4: 240MHz dual-core, 600 DMIPS, 520KB SRAM, Wi-Fi, dual mode Bluetooth Servo Rotation angle: 360 °; no-load speed: 0.12 seconds / 60 degrees (4.8V) Driver: L9110S Slave: STM32F030F4P6 Communication protocol I2C: 0x38
BDT 8,350.00 BDT 9,850.00
BDT 9,850.00 BDT 8,350.00 tax incl.
BDT 9,850.00 BDT 8,350.00 tax excl.
BDT 9,850.00 BDT 8,350.00 tax excl.
BDT 9,850.00 BDT 8,350.00 tax incl.
BDT 9,850.00 BDT 8,350.00 tax incl.
BDT 0.00 BDT 0.00 Tax
BDT 9,850.00 BDT 8,350.00 tax excl.
BDT 9,850.00 BDT 8,350.00 tax excl.
BDT 0.00 BDT 0.00 Tax
BDT 9,850.00 BDT 8,350.00 tax incl.
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In-Stock
In stock: 5

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.
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In-Stock
In stock: 15

Reference: RBD-0550

Voice Recognition Module Kit V3 (Elechouse)

(0)
Supply Voltage: 4.5 – 5.5 V. Current : <40 mA. Digital Interface : 5V TTL level for UART interface and GPIO. Support maximum 80 voice commands, with each voice 1500ms (one or two words speaking). Maximum 7 voice commands effective at same time. Arduino library is supplied. User-control General Pin Output. RoboticsBD
BDT 2,780.00
BDT 2,780.00 tax incl.
BDT 2,780.00 tax excl.
BDT 2,780.00 tax excl.
BDT 2,780.00 tax incl.
BDT 2,780.00 tax incl.
BDT 0.00 Tax
BDT 2,780.00 tax excl.
BDT 2,780.00 tax excl.
BDT 0.00 Tax
BDT 2,780.00 tax incl.
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In-Stock
In stock: 12

Reference: RBD-1970

Brand: DFRobot

Gravity: Speech Synthesis Module V2.0 (Support English and Chinese)

(0)
Version 2.0 More natural pronunciation Fewer pronunciation errors for polyphone characters No option of speakers
BDT 3,290.00
BDT 3,290.00 tax incl.
BDT 3,290.00 tax excl.
BDT 3,290.00 tax excl.
BDT 3,290.00 tax incl.
BDT 3,290.00 tax incl.
BDT 0.00 Tax
BDT 3,290.00 tax excl.
BDT 3,290.00 tax excl.
BDT 0.00 Tax
BDT 3,290.00 tax incl.
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In-Stock
In stock: 4

Reference: RBD-1254

XiaoR STM32 Self Balancing Programmable Robot

(0)
Size: 202X85X200mm Weight: 1150 gram MCU: STM32F105 Motor Drive: LV8731 motor driver chip Charging Direct
BDT 19,990.00
BDT 19,990.00 tax incl.
BDT 19,990.00 tax excl.
BDT 19,990.00 tax excl.
BDT 19,990.00 tax incl.
BDT 19,990.00 tax incl.
BDT 0.00 Tax
BDT 19,990.00 tax excl.
BDT 19,990.00 tax excl.
BDT 0.00 Tax
BDT 19,990.00 tax incl.
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In-Stock
In stock: 4

Reference: RBD-0032

Arduino Nano

(0)
USB Driver: CH340 Operating Voltage (logic level): 5V With Mini USB 8 analog inputs ports: A0 ~ A7 14 Digital input / output ports: TX, RX, D2 ~ D13 1 pair of TTL level serial transceiver ports RX / TX Using Atmel Atmega328P-AU MCU There is a bootloader installed in it Standard 0.1” spacing DIP (breadboard friendly). Manual reset switch. Please select...
BDT 410.00
BDT 410.00 tax incl.
BDT 410.00 tax excl.
BDT 410.00 tax excl.
BDT 410.00 tax incl.
BDT 410.00 tax incl.
BDT 0.00 Tax
BDT 410.00 tax excl.
BDT 410.00 tax excl.
BDT 0.00 Tax
BDT 410.00 tax incl.
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In-Stock
In stock: 549

Reference: RBD-2039

DY-SV5W Audio Playback MP3 Module

(0)
Product Name:DY-SV5W Voice Playback Module Product Number:DY-SV5W Work Voltage:DC 5V Working Temperature range:-20℃~85℃ Working Humidity range:0%-95%RH Size :35*35*4.5mm
BDT 750.00
BDT 750.00 tax incl.
BDT 750.00 tax excl.
BDT 750.00 tax excl.
BDT 750.00 tax incl.
BDT 750.00 tax incl.
BDT 0.00 Tax
BDT 750.00 tax excl.
BDT 750.00 tax excl.
BDT 0.00 Tax
BDT 750.00 tax incl.
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In-Stock
In stock: 10

Reference: RBD-1253

Wuli bot Programmable Robot

(0)
Program Software: Mixly + XR Scratch(base on Scratch2.0) Input: Edge sensor, Button, IR receiver module, Ultrasonic sensor, Tracking sensor Output: Buzzer, RGBLED, Two motor port,OLED CPU: Arduino UNO R3 Power: 2Pcs 3.7V DC Lithium battery Control: WiFi control/IR remote
BDT 17,990.00
BDT 17,990.00 tax incl.
BDT 17,990.00 tax excl.
BDT 17,990.00 tax excl.
BDT 17,990.00 tax incl.
BDT 17,990.00 tax incl.
BDT 0.00 Tax
BDT 17,990.00 tax excl.
BDT 17,990.00 tax excl.
BDT 0.00 Tax
BDT 17,990.00 tax incl.
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Last items in stock
In stock: 2

Reference: RBD-0926

Arduino Nano R3

(0)
USB Driver: FT232 Manufacturer: Gravitech Operating Voltage (logic level): 5V 8 analog inputs ports: A0 ~ A7 14 Digital input / output ports: TX, RX, D2 ~ D13 1 pair of TTL level serial transceiver ports RX / TX Using Atmel Atmega328P-AU MCU There is a bootloader installed in it Standard 0.1” spacing DIP (breadboard friendly). Manual reset switch. Please...
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: 32

Reference: RBD-2199

NANO V3.0 Upgraded MH-Tiny ATTINY88 Micro Development Board 16MHz

(0)
Compatible with the Arduino IDE, making it easy for beginners to start using Smaller and cheaper than traditional Arduino boards Powered by a 16.0 MHz microcontroller Fully assembled except for headers, allowing for easy soldering Great for projects where size and cost are a concern Perfect for beginners to jump into electronics Can be used for a variety...
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: 17

Reference: RBD-1867

TDA7297 Audio Amplifier Module

(0)
Original TDA7297 core technology Easy Plug and Play Operation Dynamic operating Voltage Range: 8 to 16V High fidelity Dual 15W output.
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: 15

Reference: RBD-1773

VHM-314 V3.0 Bluetooth Audio Receiver Board

(0)
Supply Voltage: 5V USB / 3.7V lithium battery Output Port: 3-wire audio interface/DIY pad Output Type: Analog signal Bluetooth name: VHM-314-V3.0 Bluetooth version: 5.0 Bluetooth passcode: no password Sound source: Bluetooth. USB-PC input(after the back pad is connected, the computer can be connected as a sound card though Micro) Operation method:...
BDT 430.00
BDT 430.00 tax incl.
BDT 430.00 tax excl.
BDT 430.00 tax excl.
BDT 430.00 tax incl.
BDT 430.00 tax incl.
BDT 0.00 Tax
BDT 430.00 tax excl.
BDT 430.00 tax excl.
BDT 0.00 Tax
BDT 430.00 tax incl.
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In-Stock
In stock: 11

Reference: RBD-1252

Makeblock mBot Ranger 3-in-1 educational robot kit

(0)
Tackle any terrain with Ranger’s 3 preset forms All-terrain Off-road Land Raider Super Speedy Dashing Raptor Self-balancing Nervous Bird EASY INSTALLATION: Build in as little as 45 minutes
BDT 25,990.00
BDT 25,990.00 tax incl.
BDT 25,990.00 tax excl.
BDT 25,990.00 tax excl.
BDT 25,990.00 tax incl.
BDT 25,990.00 tax incl.
BDT 0.00 Tax
BDT 25,990.00 tax excl.
BDT 25,990.00 tax excl.
BDT 0.00 Tax
BDT 25,990.00 tax incl.
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In-Stock
In stock: 4

Reference: RBD-0987

Arduino NANO I/O Extension Shield

(0)
Compatible with Arduino NANO All digital and analog pins breakout Compact size; External power supply current support Leads all pins out, convenient for wiring and doing experiments.
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: 37

Reference: RBD-2126

Arduino Micro R3

(0)
Manufacturer: China Support TWI and SPI communication Input voltage (recommended) range from 7V to 12V Input Voltage (limit) range from 6V to 20V 20 digital input/output pins (of which 7 can be used as PWM outputs and 12 as analog inputs) Onboard ATmega32u4 microcontroller with 32KB flash memory, 2.5KB SRAM and 1KB EEPROM
BDT 1,380.00
BDT 1,380.00 tax incl.
BDT 1,380.00 tax excl.
BDT 1,380.00 tax excl.
BDT 1,380.00 tax incl.
BDT 1,380.00 tax incl.
BDT 0.00 Tax
BDT 1,380.00 tax excl.
BDT 1,380.00 tax excl.
BDT 0.00 Tax
BDT 1,380.00 tax incl.
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In-Stock
In stock: 24

Reference: RBD-1582

TDA7492P Bluetooth 4.2 CSR8635 Bluetooth Receiver Amplifier Audio Board 2x25W for 4/6/8/16 Ohm Speakers Module Parts Component

(0)
25 W + 25 W continuous output power at THD = 10% with VCC= 20 V and RL= 8 Ω Wide-range single-supply operation (8 – 26 V) High efficiency (η = 90%) Four selectable, fixed gain settings of nominally 21.6 dB, 27.6 dB, 31.1 dB and 33.6 dB Differential inputs minimize common-mode noise Standby and mute features Short-circuit protection
BDT 895.00
BDT 895.00 tax incl.
BDT 895.00 tax excl.
BDT 895.00 tax excl.
BDT 895.00 tax incl.
BDT 895.00 tax incl.
BDT 0.00 Tax
BDT 895.00 tax excl.
BDT 895.00 tax excl.
BDT 0.00 Tax
BDT 895.00 tax incl.
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In-Stock
In stock: 18

Reference: RBD-1313

Lynxmotion Johnny 5 Combo Kit

(0)
Indoor and Outdoor Tracked Robot Platform Designed for indoor or outdoor use and performs well on many different surfaces Its a very cool and completely functional model of the ever popular movie robot
BDT 137,000.00
BDT 137,000.00 tax incl.
BDT 137,000.00 tax excl.
BDT 137,000.00 tax excl.
BDT 137,000.00 tax incl.
BDT 137,000.00 tax incl.
BDT 0.00 Tax
BDT 137,000.00 tax excl.
BDT 137,000.00 tax excl.
BDT 0.00 Tax
BDT 137,000.00 tax incl.
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Last items in stock
In stock: 1

Reference: RBD-1324

PAM8403 Audio Amplifier Module

(0)
Operating voltage: 2.5V-5.5V Maximum output power: 3W x 2 PCB size is about: length 30mm width 22mm overall height after installed is about 16mm Built with switch Potentiometer, can adjust the volume & control power switch freely! Flexible assembly usage.
BDT 140.00
BDT 140.00 tax incl.
BDT 140.00 tax excl.
BDT 140.00 tax excl.
BDT 140.00 tax incl.
BDT 140.00 tax incl.
BDT 0.00 Tax
BDT 140.00 tax excl.
BDT 140.00 tax excl.
BDT 0.00 Tax
BDT 140.00 tax incl.
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In-Stock
In stock: 63

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