WiFi - 8 Channel Relay Board ESP8266

RDL WiFi Eight Channel Relay Board is controlled through WiFi. The WiFi relay board is with 8 SPDT relays rated up to 7A each. You can control devices 230V / 120V (up to 8) directly with one such relay unit. Suitable for home automation applications, hobby projects, industrial automation.

Features:

• 8 SPDT Relay channels (7A 250V,12A 120V,10A 125VAC, 10A 28VDC).
• Power supply:12VDC 2AMP
• Current consumption: 1A.
• LED indication for relay & power supply.
• Design based on highly proven IC ULN2803 as driver.
• Node MCU Firmware updated.
• High-quality PCB FR4 Grade with FPT Certified. 

ESP8266 Features:

• SDIO 2.0, SPI, UART
• 32-pin QFN package
• Integrated RF switch, balun, 24dBm PA, DCXO, and PMU
• Integrated RISC processor, on-chip memory and external memory interfaces
• Integrated MAC/baseband processors
• Quality of Service management
• I2S interface for high fidelity audio applications
• On-chip low-dropout linear regulators for all internal supplies
• Proprietary spurious-free clock generation architecture
• Integrated WEP, TKIP, AES, and WAPI engines

For more info: CLICK HERE

LiFi Nano V2

 LiFi Nano v2 is an easy-to-use, plug-and-play evaluation platform for a wide array of visible light communication applications in consumer, wearables, industrial, medical and Internet of Things (IoT) markets.LiFi Nano consists of two modules, LiFi transmit module connected to the lighting LED and LiFi receive module connected to the host communicating system 

Feature

• Support baud rate 38400.

• 6-15 feet distance, distance can be increased by changing the LED wattage.

• High-intensity LED Light.

• Domestic Ceiling/wall mounting focus LED light can be used for communication.

• Plug-and-Play with a simple configuration.

Applications:

• Indoor wireless open optical communication.

• Indoor navigation.

• Underwater visible light communication.

• Smart indoor blind assistive application.

• Vehicle-to-vehicle communication.

• Monitor as a transmitter for Data Communication.

• Preventing Phishing Attacks using One Time Password and User Machine Identification.

• Supermarket navigation system and discount information based on location.

For more info :CLICK HERE

Water Balancing System

Water Balancing System is designed to help apartment complexes and commercial buildings efficiently manage their water usage and distribution. Through advanced monitoring, analytics, and control technologies, we provide a solution that optimizes water usage, ensures proper balancing across different units or areas, and improves overall water management.

Features

•  Real-time monitoring of water levels and consumption
• Individual unit or area water allocation and balancing- Automated leak detection and prevention
•  Integration with existing water infrastructure for seamless implementation
•  Remote access and controls for convenient management
• - Advanced analytics and reporting capabilities for data-driven decision making
• Integration with billing systems for accurate water usage tracking

Benefits

• Efficient water management through real-time monitoring and allocation
•  Reduction in water wastage and costs due to leaks and inefficiencies
•  Improved fairness and transparency in water allocation among units or areas
• Convenient remote access and control for property managers and owners
•  Ability to detect and prevent leaks early to minimize damage and repair costs
• Accurate water usage tracking for billing and invoicing purposes. 

Applications

• Apartment complexes with multiple units and shared water infrastructure
•  Office buildings with multiple floors or sections requiring separate water balancing
• Shopping malls or retail centers with diverse businesses and water needs
• Hotels and resorts with complex water distribution systems
• Industrial facilities or warehouses with extensive water requirements

For more info :CLICK HERE

Programmable IoT Edge ESP32 Analog IO Module

Programmable ESP32 WiFi Analog IO Modules can be used to build the custom solution for secure monitoring and controlling the IO. Field data collection over MODBUS RS485, Bluetooth, and USB make the monitoring and solution integration, easier than ever for IT engineers through open-source APIs.

Features :

• Open-source Hardware ESP32 dual-core  32-bit  up to 240 MHz, Flash 16 MB.

• Support most of the open-source platforms for Custom Programming 

• The device offers multiple industrial protocols like MODBUS RTU, MODBUS TCP, JSON, MQTT, and FTP and supports secure communication SSL.

• Industrial Grade Design - Isolated  & Protected IO &  EMC / EMI compliance.

• Support most of the cloud platforms including Microsoft Azure & AWS etc 

• OTA Firmware upgrade supported  

• Support communication over USB, WiFi, Bluetooth, and Modbus RTU

• Isolated & protected 3x  24 V Digital Input , 4x analog 4-20 mA / 0-10V & 2x 7A Relay Contact 

• Supported DC 9-24V Power Supply.

Application : 

    

• Production and process monitoring

• Alarm & Automated Task application

• Environment monitoring.

• Utilities & Energy monitoring.

• Condition monitoring.

• Leakage detection

• Andon System

For more info: CLICK HERE