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.

• Easy Operation: Simply plug in USB or micro USB to output 1.2V-24V adjustable voltage
• One-Key Off: Easily turn off the output with a single button
• Precise Adjustment: Multi-loop precise adjustable potentiometer for fine voltage control
• Power-Off Storage: Saves settings before power-off

• Latching Relay Design: Maintains state (on/off) without continuous power.
• Touch Control: Operated by a simple touch for user-friendly control.
• High Current Capacity: Supports up to 10A, suitable for various applications.
• Low Power Consumption: Minimal energy usage due to latching functionality.

• Photosensitive Switch: Detects light levels for automatic switching.
• High Load Power: Supports AC 250V/10A and DC 30V/10A for various electrical applications.
• Compact Design: Easy to integrate into projects and systems.

• Wide Input Voltage Range: Supports DC voltage from 0V to 25V.
• High Voltage Detection Precision: Detects voltages between 0.02445V and 25V.
• Analog Voltage Resolution: Provides an analog voltage resolution of 0.00489V.
• Easy to Connect: Connects easily with Arduino AD pins via a 3P connector.

• Input Voltage Range: 4V - 35V
• Output Voltage: Adjustable from 1.25V to 25V
• Output Current: Up to 3A Max (requires heat sink if >15W)
• CC Range: 0-2A (Adjustable)

• Wide input voltage range: 7V - 32V
• Adjustable output voltage: 0.8V - 28V
• High power output: Up to 300W with 95% conversion efficiency
• Adjustable constant current range: 0.2A - 8A

• Non-Contact Switching: Detects magnetic fields without physical contact.
• Voltage Compatibility: Operates at DC 5V, making it ideal for microcontroller projects.
• KY-003 Model: Designed for magnetic, speed, and capacitance induction applications.
• Arduino Compatible: Perfect for DIY electronics and robotics projects.

• Wide Input Voltage Range: 5V to 80V
• Adjustable Output Voltage: 5V to 20V
• Minimum Voltage Drop: 1V
• Maximum Switch Current: 0.8A

The MQ-5 Gas Sensor Module is designed to detect natural gas and methane with high accuracy. Operating at 5V, this sensor provides both TTL digital and analog outputs, with a detection concentration range of 300-10000ppm. Ideal for environmental monitoring and safety systems.

Key Features:

• Gas Detection: Natural gas/Methane
• Detection Concentration: 300-10000ppm
• Input Voltage: DC 5V
• Power Consumption: 150mA
• Digital Output (DO): TTL 0 and 1 (0.1 and 5V)
• Analog Output (AO): 0.1-0.3V, max 4V at high concentration
• Chip Used: AT89S52
• Crystal: 11.0592MHZ
• Baud Rate: 9600

• Converts TTL signals to RS-485 for long-distance communication.
• Uses the MAX485 IC for reliable and low-power operation.
• Compatible with Arduino and other microcontroller platforms.
• Compact size, lightweight, and easy to integrate into projects.

• Wide Voltage Range: Compatible with DC 5-24V, ideal for various voltage-based systems
• Adjustable Delay Close Time: Delay time adjustable between 33 to 300 seconds for versatile applications
• Long Detection Range: Can detect motion from up to 4-5 meters
• Output Connectors Included: Comes with both a DC male plug and a DC female plug for easy integration

Discover the HC-SR04 Ultrasonic Distance Sensor Module, perfect for precise distance measurement and proximity detection in various projects in Bangladesh. Operating at DC 5V, with a 40 KHz ultrasonic frequency and a measuring angle of 15°, this module is ideal for robotics and automation applications.

• Screen Size: 64x48 Pixels, with a 0.66-inch diagonal display
• Driver IC: Uses SSD1306 driver for clear and sharp display quality
• I2C Interface: Easy to integrate with other devices using I2C communication
• Operating Voltage: Compatible with 3.3V

• Operating voltage: DC12V (27A/12V battery x1)
• Operating Current: 10mA @ 12V 
• Radiated power: 10mw @ 12V
• Transmitting frequency: 315MHZ 
• Transmission distance :50-100M (Open field, the receiver sensitivity of -100dbm) 

✔ Supports 1MB/S Operating Rate – Ideal for high-speed communication
✔ ISO-11898 Standard Compliant – Meets the physical layer requirements for CAN
✔ Compatible with 12V and 24V Systems – Versatile for different voltage systems
✔ Slope External Control – Reduces RFI (Radio Frequency Interference)