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Availability: 10000 In Stock

Discover the 1 Channel 5V Relay Module, perfect for controlling high voltage devices with microcontrollers in Bangladesh. With a rated coil voltage of 5V DC and maximum switching voltage of 250V AC and 30V DC, this relay module supports a nominal current of 10A at 125V AC and 30V DC.

Availability: 10000 In Stock

The AT89S51 is a low-power, high-performance CMOS 8-bit microcontroller from Atmel’s 8051 family. This microcontroller is designed for a wide range of applications, offering robust performance and flexibility. It features 4KB of Flash programmable and erasable read-only memory (PEROM) and 128 bytes of RAM, making it suitable for various embedded systems.

Availability: 10000 In Stock

Key Features:

  • Stereo output module with built-in Bluetooth antenna
  • Power supply: 4.2-5V
  • Can be used as a power amplifier
  • Active speaker with Bluetooth function
  • 7-pin output interface with 2.54mm hole spacing
  • Includes power supply, ground, left and right soundtracks, mute, LED indicator, and reserved port
  • LED indicates Bluetooth connection status
  • Size: 3x2cm (1.18×0.79 inches)
Availability: 100 In Stock

Discover the LCD Blue Display 1602, perfect for your Arduino projects in Bangladesh. This standard blue backlight HD44780 LCD supports 16 characters wide and 2 rows in white text on a blue background. Featuring an I2C serial interface, it simplifies data display with minimal resource usage.

Availability: 10000 In Stock

The PIC12F675 is a powerful and easy-to-program CMOS Flash-based 8-bit microcontroller from Microchip. It features the robust PIC® MCU architecture, making it suitable for a wide range of applications, including automotive, industrial, appliances, and consumer entry-level products. This microcontroller is designed for field re-programmability, offering flexibility and convenience.

RASPBERRY PI ZERO W

৳3,450.00
Availability: 10000 In Stock

Discover the power of the Raspberry Pi Zero W, a tiny and affordable single-board computer that's perfect for a wide range of projects. With a 1GHz single-core CPU, 512MB RAM, and various connectivity options, this compact device offers twice the utility of the Model A+ at half the size.

  • 1GHz single-core CPU
  • 512MB RAM
  • Mini HDMI port
  • Micro USB OTG port
  • Micro USB power
  • HAT-compatible 40-pin header
  • Composite video and reset headers
  • CSI camera connector (v1.3 only)

Package Includes: 1 x Raspberry Pi Zero W

Arduino Pro Micro

৳750.00
Availability: 10000 In Stock

Key Features:

  • ATmega32U4 running at 5V/16MHz
  • Supported under Arduino IDE v1.0.1
  • On-board micro-USB connector for programming
  • 4 x 10-bit ADC pins
  • 12 x Digital I/Os (5 are PWM capable)
  • Rx and Tx Hardware Serial Connections
  • Our smallest Arduino-compatible board yet!
Availability: 10000 In Stock

The PIC16F84A is a powerful and easy-to-program CMOS Flash/EEPROM-based 8-bit microcontroller from Microchip. It features the robust PIC® architecture, making it suitable for a wide range of applications, including automotive, industrial, appliances, low power remote sensors, electronic locks, and security applications. This microcontroller is designed for both prototyping and production, with the ability to update the end application without removing the device via In-Circuit Serial Programming (ICSP).

Availability: 5 In Stock

Raspberry Pi 3 Model B+ (UK Version)

Discover the powerful and versatile Raspberry Pi 3 Model B+, designed in the UK. This mini-computer features a 1.4GHz 64-bit quad-core ARM Cortex-A53 CPU, 1GB RAM, and robust connectivity options for various projects.

  • 1.4GHz 64-bit quad-core ARM Cortex-A53 CPU (BCM2837)
  • 1GB RAM (LPDDR2 SDRAM)
  • On-board dual-band wireless LAN (802.11 b/g/n/ac) and Bluetooth 4.2 HS (CYW43455)
  • 4 x USB 2.0 ports
  • 300Mbit/s ethernet
  • 40 GPIO pins
  • Full size HDMI 1.3a port
  • Combined 3.5mm analog audio and composite video jack
  • Camera interface (CSI) and display interface (DSI)
  • microSD slot
  • VideoCore IV multimedia/3D graphics core @ 400MHz/300MHz

Package Includes: 1x Raspberry Pi 3 Model B+ (UK Version)

Availability: 10000 In Stock

The Arduino Esplora Development Board is a unique and versatile microcontroller board based on the ATmega32u4. Designed for beginners and experienced developers alike, it features built-in sensors and actuators, providing an all-in-one platform for creative and interactive projects. With an operating voltage of 5V, the board includes 32 KB of flash memory, 2.5 KB of SRAM, and 1 KB of EEPROM. The board operates at a clock speed of 16 MHz and has dimensions of 164.04 mm in length and 60 mm in width, weighing 53 grams.

Key Features:

  • Microcontroller: ATmega32u4
  • Operating Voltage: 5V
  • Flash Memory: 32 KB (4 KB used by bootloader)
  • SRAM: 2.5 KB
  • EEPROM: 1 KB
  • Clock Speed: 16 MHz
  • Dimensions: 164.04 mm x 60 mm
  • Weight: 53 grams
Availability: 10000 In Stock

Discover the HC-06 Bluetooth Module Breakout, ideal for adding wireless communication to your projects in Bangladesh. This module offers a reasonable price, durability, and practical functionality for Arduino and other microcontroller projects.

Availability: 9998 In Stock

The AT89S52 is a low-power, high-performance CMOS 8-bit microcontroller from Atmel, featuring 8K bytes of in-system programmable Flash memory. This microcontroller is designed for a wide range of applications, offering robust performance and flexibility. It includes several standard features that make it suitable for embedded control applications.

Availability: 10000 In Stock

The Arduino Leonardo R3 is a versatile microcontroller board powered by the ATmega32u4. It operates at 5V and comes with a USB cable for easy connectivity. Key features include:

  • Microcontroller: ATmega32u4
  • Operating Voltage: 5V
  • Input Voltage (recommended): 7-12V
  • Digital I/O Pins: 20
  • PWM Channels: 7
  • Analog Input Channels: 12
  • Clock Speed: 16 MHz
Availability: 10000 In Stock

Discover the ACS 712 Current Sensor, capable of accurately detecting AC or DC currents up to 30A. Ideal for over-current protection, battery chargers, switching mode power supplies, and more. Compatible with Arduino for easy integration.

Availability: 10000 In Stock

The ATmega328P chip with bootloader is a versatile and powerful microcontroller, widely used in various electronics projects. It is based on the AVR enhanced RISC architecture, providing efficient instruction execution and high performance. This microcontroller is pre-loaded with a bootloader, making it easy to program and integrate into your projects.

Availability: 10000 In Stock

The HC-SR501 PIR Motion Detector Module is a reliable and efficient human sensor module. Utilizing pyroelectric infrared technology, this module is designed for body sensing applications. It operates within a voltage range of DC 4.5-20V, with a quiescent current of less than 50uA. The level output is High 3.3V / Low 0V, with adjustable trigger modes.

  • Product Type: HC-SR501 Body Sensor Module
  • Operating Voltage Range: DC 4.5-20V
  • Quiescent Current: <50uA
  • Level Output: High 3.3V / Low 0V
  • Trigger Modes: L cannot be repeated trigger / H can be repeated trigger (Default: repeated trigger)
Availability: 100 In Stock

Discover the 5V MP3 WMA Decoder Board Audio Module, perfect for integrating wireless Bluetooth, USB, and TF radio functionality into your projects in Bangladesh. Ideal for playing MP3 and WAV files, this module supports various audio formats and provides extensive control options.

Availability: 10000 In Stock

The PIC16F628 is a powerful and easy-to-program CMOS Flash-based 8-bit microcontroller from Microchip. It features the robust PIC® architecture, making it suitable for a wide range of applications, including automotive, industrial, appliances, and consumer electronics. This microcontroller is designed for low voltage programming and offers a variety of features that enhance its versatility and performance.

Availability: 100 In Stock

The 1-Channel Flame Sensor Module for Arduino is an essential component for fire detection systems. With an adjustable precision potentiometer and wide voltage range, this sensor is perfect for various applications. Key features include:

  • Operating voltage: 3.3V-5V
  • LM393 comparator with wide voltage
  • Small panel output interface for direct connection to microcontroller IO port
  • Adjustable precision potentiometer for sensitivity adjustment
  • Highly sensitive to flame and ordinary light
  • Detection wavelength range: 760 nm to 1100 nm
  • Detection angle: 60 degrees
  • Output with clean signal, good waveform, strong driving ability (>15mA)
  • Fixed bolt hole for easy installation
Availability: 10000 In Stock

The ATmega128A is a high-performance, low-power 8-bit AVR RISC-based microcontroller from Microchip. It combines a wide range of features, making it suitable for various embedded applications. Here are the key specifications and features:

MQ-9 Gas Sensor

৳120.00
Availability: 100 In Stock

MQ-9 Gas Sensor is designed for detecting Methane, Propane, and CO gases. With good sensitivity to CO and other combustible gases, it ensures reliable and cost-effective monitoring.

  • High sensitivity to Methane, Propane, and CO
  • Long life and low cost
  • On-board LED indicator
  • Both digital and analog outputs
  • Power and TTL signal output indicators
  • 4 screw holes for easy positioning
  • Dimensions: 32x20x22mm

Features rapid response and recovery characteristics.

Availability: 10000 In Stock

Discover the Micro SD Card Adapter v1.1 Module for Arduino, perfect for integrating Micro SD card read and write functionality into your projects in Bangladesh. This blue module supports SPI interface, works with Arduino boards, and supports up to 32GB Micro SDHC cards.

Availability: 10000 In Stock

The AT89C2051 is a low-voltage, high-performance CMOS 8-bit microcontroller from Atmel, featuring 2KB of flash programmable and erasable read-only memory. This microcontroller is designed using high-density nonvolatile memory technology and is compatible with the industry-standard MCS-51 instruction set. It provides a highly flexible and cost-effective solution for many embedded control applications.

Availability: 10 In Stock

Specifications:

  • Microcontroller: PIC16F877A
  • Crystal Frequency: 4MHz (replaceable via socket)
  • Power Supply: USB interface or external 5V DC
  • Communication Interface: RS232
  • LEDs: 8 connected to the RD port (can be enabled/disabled via J3 jumper)
  • Buttons: 4 independent buttons (connected to RB0, RB1, RB2, RB3)
  • Programming Interface: ICSP (compatible with K150, PICKIT2, PICKIT3, ICD2)
  • Power Expansion: VCC and GND pin power expansion interface (5V)
  • Temperature Sensor: DS18B20 interface
  • LCD Interface: Compatible with LCD1602 and LCD12864

Package:

1 x PIC development board(with PIC16F877A chip)

1 x USB cable

1 x CD

MQ-8 Gas Sensor

৳120.00
Availability: 100 In Stock

MQ-8 Gas Sensor offers high sensitivity to Hydrogen (H2) detection. It is low cost, provides a fast response, and has stable and long-lasting performance, making it an ideal solution for gas detection.

  • Low cost and fast response
  • Stable and long life
  • High sensitivity to Hydrogen (H2)
  • Small sensitivity to Alcohol, LPG, and Cooking Fumes
  • Both Analog and Digital outputs
  • On-board LED indicator
  • Operating Voltage: 5V ±0.1
  • Operating Temperature: -10°C ~ 50°C
  • Detection Range: 100 ~ 10,000 ppm of Hydrogen

Features rapid response and recovery characteristics.

Availability: 9998 In Stock

Discover the SD Card Reader Module for Arduino, designed for simple operation and wide compatibility. This module supports standard WAV files and external SD card expansion, making it ideal for various audio and data projects in Bangladesh.

MQ-135 Gas Sensor

৳125.00
Availability: 100 In Stock

MQ-135 Gas Sensor is designed for wide detecting scope including NH3, NOx, alcohol, Benzene, smoke, and CO2. This sensor offers fast response, high sensitivity, and long-term stability, making it ideal for various applications.

  • Wide detecting scope
  • Fast response and high sensitivity
  • Stable and long life
  • Operating Voltage: +5V
  • Detects NH3, NOx, alcohol, Benzene, smoke, CO2
  • Analog output voltage: 0V to 5V
  • Digital output voltage: 0V or 5V (TTL Logic)
  • Preheat duration: 20 seconds

Can be used as a digital or analog sensor, with adjustable sensitivity via potentiometer.