• Serial Baud Rate: Supports baud rates from 1200 to 460800bps.
• Working Frequency Band: Operates on 850/900/1800/1900 MHz.
• Control Mode: Uses AT commands (3GPP TS27.007).
• GPRS: Supports PPP connection and embedded TCP/IP protocol.

The Charging Control Module XH-M604 is a precise and reliable solution for managing battery charging in various applications. Key features include:

• Name: Battery Charging Control Module
• Model: XH-M604
• Input Voltage: DC 6-60V
• Display Precision: 0.1V
• Control Precision: 0.1V
• Output Type: Direct Output
• Voltage Tolerance: +/-0.1V
• Application Fields: 6-60V storage battery

This package includes one Charging Control Module XH-M604 DC 6-60V.

The Ublox NEO-6M GPS Module offers high precision and sensitivity, making it ideal for various applications, including cars and other mobile setups. Key features include:

• High precision binary output
• High sensitivity for indoor applications
• Battery for power backup
• EEPROM for storing configuration settings
• Flexible mounting with ufl cable connected antenna
• Serial TTL output with four pins: TX, RX, VCC, and GND
• Configurable from 4800 Baud to 115200 Baud rates (default 9600)
• Cold start time: 38s, Hot start time: 1s
• SuperSense ® Indoor GPS: -162 dBm tracking sensitivity
• Operating temperature: -40 to 85°C
• 5Hz position update rate
• UART TTL socket
• Dimension: 22x30x13 mm
• Weight: 12g

• 16-channel relay module for controlling multiple devices simultaneously.
• Works with 5V DC, ideal for Arduino and microcontroller projects.
• Low state voltage (0–0.5V) activates the relay, while a high state voltage (3.7–5V) deactivates it.
• Compact and durable design for versatile applications.

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

• Versatile RGB Colors: Red, green, and blue LED output for a wide range of colors.
• Ideal for DIY Projects: Perfect for electronics and Arduino-based projects.
• Compact Size: Small and easy to integrate into various projects.

✔ 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)

Transform your Android device into a portable TV with the Digital TV Receiver SDB-T Watch Pad TV with Antenna. Enjoy live TV without an internet connection, making it perfect for on-the-go entertainment.

Key Features:

• Watch live TV on Android devices
• No internet connection required
• Supports EPG (Electronic Program Guide)
• Time shifting and auto scan features
• Compact and portable design

• Flame and Fire Detection: Detects flame or fire using infrared technology.
• High Power Load: Supports AC 250V/10A and DC 30V/10A for controlling heavy-duty devices.
• Versatile Ports: Includes public side, normally open, and normally closed ports for easy integration.
• Compact Design: Lightweight and easy to install with a net weight of 16g.

• Based on the SX1278 IC from SEMTECH
• Utilizes LoRa spread spectrum technology for enhanced range
• Functions as both a transmitter and receiver
• Ideal for long-distance wireless communication

• 12-bit Resolution: Provides high precision for analog-to-digital conversion.
• I2C Interface: Simple and efficient communication with microcontrollers.
• Multiple Input Channels: Supports 4 Single-Ended or 2 Differential Inputs, allowing versatile sensor connections.
• Adjustable Gain: Programmable Gain Amplifier with multiple input voltage ranges for flexible use.

• Monitors ECG (Electrocardiogram) signals
• Measures heart rate and pulse with high accuracy
• Compact and easy to integrate with Arduino or other microcontrollers
• Low power consumption

• 2 million pixels for high-quality imaging
• 160-degree wide-angle view
• Compatible with ESP32, STM32, and other IoT boards
• Easy to integrate with CSI/DVP interface

• Dual bases for all Wemos D1 Mini modules and shields.
• Duplicate I/O and power supply for enhanced flexibility.
• Designed for 3.3V I/O compatibility only.

• 10-segment LED bar graph with multi-color display (red, yellow, green, blue)
• Ideal for battery level and power indication
• Compact design with standard 2.54mm pin pitch
• Efficient power usage with low forward current

Product Overview: The nRF24L01+ 2.4GHz Wireless Transceiver Module is designed for high-performance wireless communication, perfect for a variety of applications.

Key Features:

• I/O accepts 5V level input
• Low working voltage: 1.9 ~ 3.6 V
• Wireless rate: 1 or 2 Mbps
• SPI interface rate: 0 ~ 8 Mbps
• Transmit power: +0 dB
• 125 optional channels
• Transmission distance: up to 100 meters in open outdoor environments
• Package includes: 1x nRF24L01+ 2.4GHz Wireless Transceiver Module