• 10mm RGB LED with built-in module
• Operates at 5V, easy to integrate with microcontrollers
• Compact and lightweight, ideal for DIY electronics projects
• Can produce various colors by adjusting the red, green, and blue channels

Discover the FC-51 Infrared Obstacle Avoidance Sensor Module, designed for efficient obstacle detection in various projects in Bangladesh. Operating at 3.0V – 6.0V, it features a 35° detection angle and an adjustable detection range of 2cm – 30cm, perfect for robotics and automation applications.

• Chip: MPU-6050
• Power Supply: 3V-5V
• Gyroscope Range: +250, +500, +1000, +2000 °/s
• Acceleration Range: ±2, ±4, ±8, ±16 g

The DC 12V Solenoid Valve Magnetic Water Air Inlet Flow Switch is a high-quality component designed for efficient control of water and air flow. Made with durable metal and plastic materials, this valve ensures reliable performance in various applications.

• Material: Metal + plastic
• Voltage: DC 12V
• Inlet and outlet: Hose barbs for 1/2" (outer)
• Quantity: 1 Piece
• Package Size: 20.0 x 16.0 x 5.0 cm
• Gross Weight/Package: 0.15 kg

Discover the ENC28J60 Ethernet LAN Network Module, perfect for adding Ethernet connectivity to your Arduino, SPI AVR, PIC, LPC, and STM32 projects in Bangladesh. This module features a 25MHz crystal and a blue color design.

• Designed for D1 Mini WiFi Extension Board
• Measures temperature and barometric pressure
• Arduino-compatible, can be programmed with Arduino IDE
• Compact and lightweight

• Capacitive touch sensing with high sensitivity
• Easy to use with minimal external components required
• Small and compact design for easy integration
• Low power consumption for efficient operation

• Motor Control Modes: Operates in CW, CCW, short-brake, and stop modes to control two DC motors.
• PWM Speed Control: Each motor’s speed is controlled via a PWM signal, up to a frequency of 100 kHz.
• Power Supply: VM up to 15V max for the motor, and VCC range of 2.7V-5.5V for logic supply.
• High Output Current: Rated output current of 1.2A (average), with a peak of 3.2A.

• Adjustable Detection Distance: Ranges from 3CM to 80CM
• Easy to Assemble: Suitable for robotics and assembly line applications
• Visible Light Interference Resistant: Operates well in various lighting conditions
• Compact Size: Lightweight and easy to integrate

• One-button operation for easy countdown timer setting.
• Wide time setting range from 1 to 999 minutes.
• Controls devices with 12V DC output.
• High control capacity of 10A for powerful devices.

• Dual-Output: Provides both temperature and humidity control outputs.
• High Precision: Control accuracy of 0.1°C for temperature and 0.1%RH for humidity.
• Wide Detection Range: Temperature range of -20°C to 60°C and humidity range of 0% to 100% RH.
• Relay Output: Maximum output capacity of 10A for controlling devices.

The ATK GPRS SIM800 Module SIMCOM is fully compatible with Arduino and microcontrollers, offering a wide range of features for your projects. Key specifications include:

• GSM module: SIM800A
• RTC backup battery
• A microphone port
• A headphone jack
• RS232 interface selection
• RS232 serial port
• Lithium battery interface
• Power input connector
• Power LED (blue)
• Power switch
• SIM card slot
• SMA antenna interfaces with a supporting small antenna
• Power On / Off button
• Network status indicator (red)

Specifications:

• Module supply voltage: DC 5V
• Working environment temperature: -40 ° C ~ 85 ° C
• Communication interface: IIC
• Ultra low power consumption: programmable sample rate and LED current
• Save power; ultra-low standby current (0.7μA, typical)
• Size: 5.6mm x 3.3mm x 1.55mm

Package:

1x High Accuracy I2C MAX30105 Particle Optical Sensor Photodetectors Board Module Smoke Detection Flame Module 1.8V

Specifications:

• MOSFET Model: LR7843
• Voltage Rating: 30V
• Current Rating: 161A
• Control Signal Voltage: Compatible with 3V or 5V
• Module Size: 23mm x 16mm
• Screw Holes: 2 x 2mm diameter
• Hole Spacing: 8mm

Package:

1 Module

• LCD Display: Clear frequency signal display with backlight, ensuring visibility even in low-light environments.
• Adjustable PWM Signal Output: Output frequency and duty cycle (0%-100%) can be easily adjusted.
• Wide Frequency Range: Supports frequencies from 1Hz to 150kHz, with high accuracy and stability.

• Compact Design: Small and efficient module with a size of 8.6mm x 12.33mm.
• Wide Input Voltage Range: Accepts 4.2V to 10V input voltage.
• Stable 3.3V Output: Provides a steady 3.3V output with a current of 800mA.
• Efficient Power Conversion: Ideal for small projects requiring reliable step-down voltage regulation.