WiFi - 8 Channel Relay Board ESP32

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. 

ESP32 Features:

MCU 

• ESP32-D0WD-V3 embedded, Xtensa® dual-core 32-bit LX6 microprocessor, up to 240 MHz 

• 448 KB ROM for booting and core functions

• 520 KB SRAM for data and instructions 

• 16 KB SRAM in RTC

• 4 MB SPI flash

Wi-Fi 

• 802.11b/g/n 

•  Bit rate: 802.11n up to 150 Mbps

•  A-MPDU and A-MSDU aggregation 

•  0.4 µs guard interval support

•  Center frequency range of operating channel: 2412 ~ 2484 MH

Bluetooth® / BLE

•   Bluetooth V4.2 BR/EDR and Bluetooth LE specification

•  Class-1, class-2 and class-3 transmitter

•  AFH

•  CVSD and SBC

For more info: CLICK HERE

IoT Discovery Kit

IoT Discovery Board essential development features a plug and play design that makes it easy for connections and helps students, hobbyists, enthusiasts and professionals to focus more on program / application development. IoT Discovery Board equipped with on board IO's communication interfaces & peripherals. It is really easy to design, experiment with and test circuits without soldering. It's used in many educational institutions and R&D LAB across the world.

Features: 

• On Board Programming.

• Plug & Play Interface Connectivity.
• Professional EMI/RFI Complaint PCB Layout Design.
• Modular Block design makes Easy access & quick Prototyping.
• FRC connectivity features minimize the connection Error.
• ROHS Compliant High Quality Grade PCB with wooden Enclosure.
• Open-source Hardware ESP32 dual-core 32-bit up to 240 MHz, Flash 16 MB.
• Supported 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.
• Supported most of the cloud platforms including Microsoft Azure & AWS etc.
• OTA Firmware upgrade supported.
• On Board Programming.
• Supported communication over USB, WiFi, Bluetooth, Modbus RTU & RS232.
• Supported DC 12V Power Supply.
• High Quality Grade PCB with wooden Enclosure.
• On Board Sensor - LDR, Temperature, Gesture & Sound Sensors.

Applications:

• Generic Low-power IoT Sensor Hubs.
• Cameras for Video Streaming.
• Generic Low-power IoT Data Loggers.
• Over-the-top (OTT) Devices.
• Speech Recognition.
• Image Recognition.
• Home Automation.
• Smart Building.
• Industrial Automation
• Smart Agriculture
• Audio Applications
• Health Care Applications
• WiFi enabled Toys
• Wearable Electronics
• Retail & Catering Applications

For more info : CLICK HERE

Motors, Sensor and Actuators interface Trainer Kit

 Motors, Sensor and Actuators interface Trainer Kit, The plug-and-play design that makes it easy for connections and helps Students, hobbyists, enthusiasts, and professionals to build custom Motors, Sensors and Actuator application projects, Motors, Sensor and Actuators interface Trainer Kit equipped with onboard IO’s, Relay, Motors, stepper motor, Servo, sensors and actuators interfaces & peripherals. It’s used in many educational institutions and R&D labs across the world.

FEATURES

• Plug & Play Interface Connectivity.
• Professional EMI/RFI Complaint PCB Layout Design.
• Modular Block design makes Easy access & quick Prototyping.
• FRC connectivity features minimize the connection Error.
• ROHS Compliant High Quality Grade PCB.
• Supported DC 12V Power Supply.
• Wooden Enclosure - Go green initiative.
• This  kit can easily interface with other RDL Development Training kits.
• 2 nos  stepper motors with driver interface.
• 2 nos DC Motors with driver interface.
• 2 nos Servo motors.
• 4 channel  8 Amps Relay.
• 1 nos Electromagnetic actuators / EM Lock with Relay.  
• 1 no Industrial  IR Proximity Sensor.
• 1 channel ADC converter ADC08801.
• 1x Analog Test POT.
• Overcurrent protection Fuse.

APPLICATION

• Automation
• Robotics 
• Exoskeleton 
• Human Robotic Interface 
• Valve Control 
• Motion & Direction Control Application 
• Access Control gate 
• Humanoid

For more info : CLICK HERE

Tinkering Kits

Not every student has the financial means to purchase every kind of kit and Explore number of hands-on experiments in order to learn new things. Students and hobbyists can borrow various kits from your institute's or R&D facilities, to explore and then return them to the library, much like they would with a book.

Plug & Code design that makes it easy for connections and helps Students, hobbyists, enthusiasts and professionals to focus more on Program / Application Development. Modular design makes Easy access & quick Prototyping.

UPGRADE YOUR FACILITY WITH TINKERING KITS

• Facilities will encourage students to pursue Research & Development activities on the latest  technologies AIML, IoT, Biomedical, LiFi, Robotics & Automation, Wireless Sensor Network & Network Security.
• Vision is to enable the institution to be a front runner in imparting a deep understanding of AIML & IoT devices and systems, enabling  students to take up emerging career opportunities and entrepreneurship.
• To build industry capable talent, start-up’s, innovation community and entrepreneurial ecosystem for AIML & IoT.
• Enable smooth integration of AIML & IoT Curriculum to existing flow of academic operation.
• Converting Ideas into products.

DEVELOPMENT & INTERFACE KIT

• Support Upto 1000+  Experiments.
• On Board / OTA Programming.
• Plug & Play Interface Connectivity.
• Professional EMI/RFI Complaint PCB Layout Design.
• Modular Block design makes Easy access & quick Prototyping.
• FRC connectivity features minimize the connection Error.

TINKERING KITS - DEVELOPMENT & INTERFACING PROJECT KITS

• ESP32 IoT Development Trainer Kits - 2 Nos.
• ATMEL Development Trainer Kits - 2 Nos.
• PIC Development Trainer Kits - 2 Nos.
• ARM Development Trainer Kits - 2 Nos.
• Ardunio Development Trainer Kits - 2 Nos.
• RPI Development Trainer Kits - 2 Nos.
• Home Automation Interfacing Project Kit - 02 Nos.
• RFID tollgate automation Interfacing Project Kit - 02 Nos.
• All in One Sensor Kits - 02 Nos.
• Motor, Sensor & Actuator Interfacing Kits - 02 nos.
• Biomedical Sensor Interfacing Kits - 02 Nos.
• Image processing Interface Kits - 02 Nos.
• Biometrics Authentication Interface Kits - 01.

For more info : CLICK HERE

Process Parameter Monitoring Display

Critical process parameter Display board specifically designed to minimize unplanned downtime and maximize production by continuously collecting the key parameters of complex machines.

Features:

64 x Custom configurable Data Channels.	Custom Configurable Dashboards data channel Labels
Custom Configurable up to 8 Dashboard Screen.	Safety and Instruction videos can be played on set intervals.
Custom configurable polling interval.	Windows 11 OEM License Enabled.
Custom configurable color label including data setting based on threshold.	In-built industrial grade PC with Processor 2.2Ghz , 4Gb RAM, 120GB SSD
Datalogging and Report	Industrial-grade SAMSUNG Display.
12x Isolated Inbuilt 16 bit Analog input channel	1x Isolated RS 485 RTU
1x Isolated Modbus TCP  Application: Production and process  monitoring Condition monitoring Industrial Smart grid Cold storage monitoring Generator monitoring. Warning message in case of calamities. For more info : CLICK HERE	4x Isolated Digital Input

Biomedical Sensor Interface Trainer Kit

Biomedical Sensor interface Trainer Kit, the plug-and-play design that makes it easy for connections and helps Students, hobbyists, enthusiasts and professionals to make custom biomedical application projects. Biomedical Sensor interface Trainer Kit equipped with onboard IO’s, Temperature, SPO2, Heart Rate sensor, ECG, EMG sensors interfaces and peripherals. It’s used in many educational institutions and R&D labs across the world.

Features:

• Plug & Play Interface Connectivity.
• Professional EMI/RFI Complaint PCB Layout Design.
• Modular Block design makes Easy access & quick Prototyping.
• FRC connectivity features minimize the connection Error.
• ROHS Compliant High Quality Grade PCB.
• Supported DC 12V Power Supply.
• Wooden Enclosure - Go green initiative.
• Optical SPO2 with heart rate Sensor - MAX30100.
• Optical Temp Sensor - MLX90614.
• ECG Sensor - AD8232.
• EMG Sensor - AD8226.
• All sensors are working on low power.
• Open-source Hardware ESP32 dual-core 32-bit up to 240 MHz, Flash 16 MB.

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.

Transmitter Connection Diagram:

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.

• Smart LIFI-based Car Parking system.

• Smart Location Aware of Services.

For more info : CLICK HERE