With UHF RFID Reader,you get constant and effort-free identification, location and tracking information,effortless tracking of every product or asset, every moment of the day. reading distance 50-200 Centimeters depends on the tag manufacturer.Multi-tags identify >50pcs tags.Reading distance speed >50pcs/sec.
Integrated antenna character:
Be sensitive and stable to the tags identify.
Stable reading distance 1-3 meters.
Multi-tags identify, >50pcs tags.
Reading distance speed, >50pcs/sec.
Solve the exothermic problem completely:
No need for connecting any other outer radiating device. It can work without exothermic reaction in the normal indoor temperature.
RDL's RFID Reader-USB V2 is designed for reading code from 125KHz card compatible read-only tags . It can be applied in office/home security, personal identification, access control, interactive toy and production control systems etc.Non contact RFID module, uses the advanced Radio Frequency receiving circuit and embedded MCU design, combining with an efficient decoding algorithm.
FEATURES:
This is a low frequency (125Khz) RFID Reader With USB Output
Compact unit with built in antenna and can be directly connected to any USB host
Built-in USB interface for easy connection to your PC
9600 baud serial output stream to PC is accessible from any programming language that can open a COM port.
Powered by USB (no external power required).
Built in Antenna
Current Requirement<120mA.
High quality PCB FR4 Grade with FPT Certified.
APPLICATIONS:
Rfid based attendance system
Rfid based smart shopping system
Rfid based medical file tracking system
Rfid based inventory management system
Rfid based library management system
Rfid based security guard monitoring system
Rfid based asset tracking system
Rfid based vehicle parking system
Rfid based toll gate collection system
Rfid hotel room access control system .
Rfid based product identification for blind
Rfid based blind indoor navigation system.
Rfid based dual authentication system for software application
A very innovative technology know as 'LiFi' or 'Light Fidelity' is taking a leap. Data transfer from one source to another happens over 'Light'. Technically, if the LED is ON, one can transmit a digital string of 1, if it’s OFF then user can transmit a string of 0. It can be switched ON and OFF very quickly, which gives instant opportunity for transmitting data. It is possible to encode data in the light by varying the rate at which the LEDs flicker ON and OFF to pass different strings of 1s and 0s. The modulation is so fast that the human eye doesn’t notice. Presenting you with Research Design Labs' LiFi Nano Module.
FEATURES:
It can transmit data 38400 baud rate serially.
Distance can be acheived 1 to 1.5 meter for wireless open optical communication.
High intensity LED.
High quality PCB FR4 Grade with FPT Certified.
APPLICATIONS:
Indoor wireless open optical communication.
Indoor navigation.
Smart indoor blind assistive application.
Vehicle to vehicle communication.
Monitor as transmitter for Data Communication.
Preventing Phishing Attacks using One Time Password and User Machine Identification.
Super market navigation system and discount information based on location.
Smart LIFI based Car Parking system.
Smart Location Aware of Services.
Visible light positioning for asset tracking.
POSITIONING TECHNIQUES FOR ACCURATE LOCALIZATION mobile robot navigation.
The XTR116 are precision current output converters designed to transmit analog 4-to-20mA signals over an industry standard current loop. They provide accurate current scaling and output current limit functions.
The XTR116 are precision current output converters designed to transmit analog 4-to-20mA signals over an industry standard current loop. They provide accurate current scaling and output current limit functions. 4-20mA Current Loop Transmitter a serial I2C bus interface. 4-20mA Current Loop Transmitters device input and output of the address, control and data signals are transmitted in serial fashion via the two-wire bidirectional I2C bus.
The IO Expander Board is based on the Microchip MCP23017 Expander Chip. This high-performance IC, allows connection to a range of High-Speed I²C buses, including the standard 100kHz bus, as well as the newer 400kHz and 1.7MHz bus standards.
FEATURES:
Includes Microchip MCP23017 16-Bit I/O Expander Chip
Board can be controlled with High-Speed I²C Connection.
Standard Male Headers for Board Interfacing.
Suitable for 5V Systems.
Three hardware address pins to allow up to eight devices on the bus
MCP23017 Features:
16-bit remote bidirectional I/O port - I/O pins default to input
The I2C-DAC board is a 12-bit digital-to-analog converter device using I2C bus. There are no external components required. Only two signal lines SDA and SCL plus supply voltage and ground are required to be connected. This makes it perfect for embedded systems that require digital-to-analog converter.
FEATURES:
Simple I2C interface.
2.7 to 5.2V supply range.
Resolution: 12-bit.
High quality PCB FR4 Grade with FPT Certified.
MCP4725 Features:
12-Bit Resolution
On-Board Non-Volatile Memory (EEPROM)
±0.2 LSB DNL (typical)
External A0 Address Pin
Normal or Power-Down Mode
Fast Settling Time of 6 µs (typical)
External Voltage Reference (VDD)
Rail-to-Rail Output
Low Power Consumption
Single-Supply Operation: 2.7V to 5.5V
I2CTM Interface: - Eight Available Addresses - Standard (100 kbps), Fast (400 kbps), and High -Speed (3.4 Mbps) Modes
