Bestsellers

Few older devices use DB9 connectors, but most modern computers use USB  port for data transfer. By using a USB to serial adapter, you can continue to use your older serial-enabled device through your new computer's USB port.

 Order Code : RDL/U2U/13/001/V1.0

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8051 essential development features a plug and plays design that makes it easy for connections and helps Students, hobbyists, enthusiasts, and professionals to focus more on Program/application development. 8051 Development Trainer kit equipped with onboard 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.

ORDER CODE: RDL847

It’s a common high speed IC used to convert USB to serial converter. It’s quite commonly used to connect a microcontroller TTL data to any USB interface host to establish a bridge for communications between USB to serial devices. This particular breakthrough board can be used to program RDL UNO ATMEGA 328 and use directly in to your own circuits. Also this breakthrough board can also act as a bridge between Xbee and its Xbee utility software to configure various Xbee’s.

Order Code : RDL/FTO/14/001/V1.0

This relay board with 4 SPDT relays and digital IO controlled via USB protocol, Suitable for home automation applications, hobby projects, and industrial automation. The free software application allows controlling relays manually or automatic operation by creating timers for each channel and enabling repeat cycle. Relay module support Windows & Linux platform, .Net / JAVA / Python SDK available for developing custom application.

Order Code: RDL/4RB/14/001/V4.0

Low Frequency 125kHz RFID Reader with USB/Serial interface with range 0-5 CM. Board level RFID readers can easily integrated with custom build application / solution  via serial communication. Interfacing Wi-Fi module with this serial RFID reader can connect IoT application software, for monitoring and identification.

Order Code : RDL/RRS/14/001/V1.0

These RFID cards comes with a range of about 12-15 cm and delivers the processed data very quickly and in a easy readable format. Our range matches with the prevailing requirements of the market and are installed with modern features.

 Order Code : RDL/RFC/13/001/V1.0