• Adjustable output voltage from 12V to 35V
• High power output up to 150W with enhanced heat dissipation
• Efficient conversion with 94% efficiency
• Wide operating temperature range (-40~85°C)

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.

• 8 Bi-Directional Channels: Allows seamless voltage shifting between 3.3V and 5V logic devices.
• Automatic Direction Sensing: No need for manual configuration, simplifying circuit design.
• Compact & Lightweight: 2.6 cm x 1.6 cm in size, weighing only 2.38g.
• High-Quality PCB: Ensures reliability and durability for long-term use.

• Operating Voltage: 5V DC
• Max. Sensing Distance: 700 cm
• Sensing Angle: 15°
• Average Current Consumption: 2mA

• Brand New and High Quality
• Resolution: 128x64
• Display Area: 29.42 x 14.7mm (1.16" x 0.58")
• Operating Voltage: 3.3V to 5V

• 2-in-1 charge and discharger (boost) module
• Charging voltage: DC 4.5V-8V (Recommended DC 5V)
• Full charge voltage: 5V ±2%
• LED indicator for charge status ("OK" for full charge or battery failure, "CR" for charging)

The ADXL345 is a compact, ultralow power, 3-axis accelerometer with high resolution (13-bit) measurement at up to ±16 g. It offers digital output data formatted as 16-bit two's complement, accessible through either SPI (3- or 4-wire) or I2C digital interface. Ideal for mobile device applications, it measures static and dynamic accelerations.

• High resolution (13-bit) measurement up to ±16 g.
• Supports both SPI (3- or 4-wire) and I2C digital interfaces.
• Low power consumption for mobile applications.
• Compact design for easy integration.
• Includes special functions like activity/inactivity monitoring, tap detection, and free-fall detection.

• Supports FAT file system SD carrier
• Supports playing of 4Bit ADCPM format files
• Recognize the voice files automatically
• Support microprocessor and key control

Enhance your electronic projects with our High-Quality RS232 to TTL Converter Module. This versatile converter is perfect for a range of applications, ensuring reliable and efficient performance.

• Widely used in radio modifications, phone flashing, XBOX360 flashing, GPS, vehicle detection, and more
• Compact size
• Operates up to 250 kbit/s
• Low supply current: 300 µA (typical)
• External power supply required

Specifications:

• Mini DC Charging Fan Circuit Board
• 3 Level Speed Control & LED Indicator
• Ideal for Electrical Circuitry & Parts
• Best Choice To Replace Or Making a Mini Fan
• USB 5V Charging

Package:

1x Mini Rechargeable Fan Circuit Board with 3 Level Speed Control and Led Indicator

• High-Sensitivity GPS: Utilizes the imported NEO-M8N GPS module with high signal strength.
• Ceramic Active Antenna: Offers excellent amplification and filtering for strong signal reception.
• Data Backup: Includes a backup battery and EEPROM to save configuration parameters.
• LED Indicator: Equipped with LED lights for easy status indication.

• Model: E01-ML01DP5
• Interface: SPI
• Power: 20dBm
• Distance: 2100m

TCS230 Color Sensor Recognition Module is designed for precise color detection using imported TCS3200 chips and a gold-plated PCB board. It features anti-light interference and a controllable white LED.

• Imported TCS3200 chips
• Power supply: 3-5V
• Anti-light interference
• White LED with on/off control
• Detects non-luminous object colors
• PCB dimensions: 33mm x 25mm

Ideal for accurate color detection in various applications.

• Output Power: 3.2W at 4Ω and 10% THD, 1.8W at 8Ω and 10% THD.
• I2S Sampling Rate: Supports 8kHz - 96kHz sampling rates for high-quality audio output.
• Class D Gain: Selectable gain options of 3dB, 6dB, 9dB, 12dB, and 15dB.
• No Master Clock (MCLK) Required: Simplifies setup by eliminating the need for a master clock.

Discover the 50Kg Resistance Train Half-Bridge Weight Sensor by Keyestudio, perfect for various electronic weighing devices in Bangladesh. This set includes four sensors, each with a total rated load of 50Kg, ideal for hopper scales, platform scales, and more.

• Based on the ENC28J60 controller for Ethernet connectivity.
• Compatible with Arduino Nano 3.0 for easy integration.
• Can be used for web server applications over RJ45 Ethernet connection.
• Red + Black color design for easy visibility.