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This is Small SIM800L GPRS GSM Module Micro SIM Card Core Board Quad-band TTL Serial Port with the antenna, in this module two antennas have been included.

SIM800L GSM/GPRS module is a miniature GSM modem, which can be integrated into a great number of IoT projects. You can use this module to accomplish almost anything a normal cell phone can; SMS text messages, make or receive phone calls, connecting to the internet through GPRS, TCP/IP, and more! To top it off, the module supports quad-band GSM/GPRS network, meaning it works pretty much anywhere in the world

First is made of wire (which solders directly to NET pin on PCB) – very useful in narrow places. Second – PCB antenna – with double-sided tape and attached pigtail cable with IPX connector. This one has better performance and allows to put your module inside a metal case – as long the antenna is outside.

Caution: Use a resistor divider circuit before interfacing it with Arduino to avoid the damage to the module.

A voltage-raising module with a maximum capacity of 8 watts follows the input supply voltage, where the output is fixed at 12 volts. The output can be changed by changing the resistors on the module, to give an output voltage of up to 20 volts.

• The possibility of adjusting the output voltage in a wide range of 5-12 volts.
• The module contains a place for installing the USB jack.
• It is not recommended that the output voltage be ten times greater than the input voltage to avoid damage and overheating.
• Equipped with indicator light.

• On-board ADXL345, it's a low cost cap-based accelerometer sensor
• Support 5V/3.3V voltage input, onboard RT9161, better performance than 1117, faster load the appropriate speed, it is ideal for high noise power supply environment
• Common Pins were lead out, Pin distance is standard 100mil (2.54mm), compatible for your new system

Features: 

1. Come with a driver
2. Power-ON trigger work
3. 108KHz high frequency oscillator
4. Micron level aperture
5. Glazed surface of atomized sheet

Specification:

1. Product name: 108KHz 20mm USB Humidifier
   
2. Work Voltage:DC 4.5V~5.0V
   
3. Work Power:2W
   
4. Work Frequency:108KHz( /-3KHz)
   
5. Power Type:Female USB Socket
   
6. Diameter without rubber ring:16mm
   
7. Diameter with rubber ring:20mm
   
8. Spray Diameter:5um
   
9. Spray hole:740 holes
   
10. Spray speed:50ml/h
    
11. Work Temperature:0℃~85℃
    
12. Work Humidity:10%~90%RH
    
13. Driver Size:35*19*15mm

This is TDA7492p based is Class-D audio amplifier. This module has integrated a Bluetooth module, all the used components in the amplifying process, output connectors and control buttons. All you need to do is supply 12V to 36A to it, connect an 8-ohm 50W speaker to each output and connect a Bluetooth device to it and enjoy and control your favourite music wirelessly.

Product Details:

Description:

This product is an embedded module based on the universal serial interface network standard,built-in TCP / IP protocol stack, enabling the user serial port, wireless network (wifi) interface between the onversions. Through the HLK-M30 module, the traditional serial devices do not need to change any configuration, userdata can be transmitted through the Internet network. Provide a quick solution for the user's serial devices to transfer data via WiFi.

Features:

• WiFi Sta/Soft AP Mode
• Support Smart Connection
• Support transparent transmission mode
• Support multiple security authenti-cation mechanisms:
  • WEP64/WEP128/ TKIP/ AES
  • WEP/WPA-PSK/WPA2-PSK
• Support wireless roam
• Support multiple network protocols:
  • TCP/UDP/ /DHCP/DNS
• Support AT instruction Set

Applications:

• WiFi Power Switch
• Smart Home; Smart Building
• OBDII WiFi Diagnose
• RFID Data Transfer
• Toys and Gaming Peripherals
• Industrial Systems
• Telemetry
• Remote Control

Benefits:

• Low Power consumption
• Ready to use in products
• Minimizes product development
• No RF test required for systems
• Serial to WiFi; Smart; Small;
• Support Smart Connection
• Transparent Transmission
• Compliant with CE and FCC

Product Details:

The Daqpr is a portable, battery operated data acquisition and logging system offering 16-bits, high-resolution, 8 channel data logging. The DaqPRO features powerful graphical display and analysis functions for measuring voltage, current and temperature. It is designed to provide a professional.

Product Details:

We are a noteworthy organization in this domain, occupied in providing pristine quality range of Remote IO Module. Under the guidance of dexterous professionals, this IO module is designed using the supreme quality components and ultra modern technology at our vendors end. Our provided IO module is used for automation of typically industrial electromechanical processes, such as control of machinery on factory assembly lines, amusement rides, or light fixtures.
Features:

• Excellent functionality
• Easy installation
• Dimensional accuracy

Product Details:

We are manufacturer for Wireless RS485 (GPRS/Wi-Fi) Modbus Readers and Data Loggers. We have been supplied to various industrial and governmental projects. For any type of Customization and requirement you can call us , we will provide the features as u prefer.

Product Details:

Product Description Cloud Data logger/IoT/GPRS/WiFi/ is a combo device that provide data logging along with cloud computing facility. It reads the data from any digital device through RS232 or RS485 (Modbus-RTU) and stores, uploads the same by user defined interval.

Hardware Feature:

• Up to 8/16/32 devices can be connected simultaneously on a single serial port.
• 20 registers per device can be configured for saving data.
• Total 3 00 000 records can be saved in data memory.
• Cellular modem for data transmission (GSM/GPRS).
• USB keyboard connectivity for configuring devices.
• Report dumping in Pen drive in .xls format for reporting.
• User defined time intervals for data logging & uploading.
• Provision for manual data collection & upload.
• No need for installing additional, costly SCADA/PLC systems.

Software Feature:

• Authorized access on the server for better security.
• Data easily accessible from anywhere across the globe.
• Excel format report can be generated on web application.
• Provision to create multiple users on web application.
• It is a Cross- platform software.Can run be on any operating system.
• Can run on devices like mobile phones, tablets, laptops, desktops etc. that have a web browser installed.
• Daily Reports can be generated through web application and shared via email.

Advantage:

• Real time monitoring of Digital indicators/process parameters at plant/factory.
• Any controlling measure can be done on immediate basis.
• SCADA & Computer system not required.Internet connection is not required at site.
• Cost effective, as it works on GSM technology.
• Password protected for better security.
• Unauthorized access to data is restricted.
• Autosave feature to prevent data loss during network failures. Device will save the data and send it to the destination when the network is up and running.
• Isolated from current system to avoid any hindrance in process execution.

Specification:

• Up to 8/16/32 devices can be connected via RS485 modbus protocol.
• Flexible configuration at the user's site for settings like 20 Registers per device, baud rate, bits and parity.
• Configurable header for each register.
• 40,000 record saving capacity for each device with timestamps.
• Data logging within device at user defined intervals.
• Supports standard IBM Keyboard for device configuration.
• Manual data collection & uploading option.
• Cloud logging at user defined intervals. Cloud logging interval is common for all devices.
• In case of network issues, the records are auto-saved and sent to server once the connectivity resumes.
• Standard mobile 2G SIM is used for data transmission to cloud server.
• Convenient Housing (200 x 190 x 96 mm) which can be easily mounted on panels.

Application:
Industrial Control Panels

• Industrial Automation
• Cold Rooms
• Blood Refrigeration Banks
• Energy Monitoring System
• RMC Plants
• Asphalt Mixing Plant
• Weighing Application
• Process Control

• Item Code: DDL-01
• Production Capacity: 25
• Delivery Time: 2 days

Product Details:

GPRS Routers:
Our company understands the need of GPRS routers in every sector of present day requirements. These GPRS routers play a vital role in GPRS connectivity for offices, homes, universities, institutions as well as for commercial establishments. These GPRS routers manufactured at our end are capable enough to provide the connectivity of GPRS for a wider range and a consistent connection. These are implemented with the latest technologies for the security and reliability for a safer and faster use. These GPRS routers are compact and light weight to be carried easily to everywhere.

Features:

•  Economical
•  Static IP addressing
•  Easy to install at any place
•  VPN and firewall secured communication