Popular Products

This Bluetooth Module enables you to wireless transmit & receive serial data. It is a drop in replacement for wired serial connections allowing transparent two-way data communication. You can simply use it for a serial port replacement to establish a connection between MCU or embedded project and PC for data transfer. This board operates on 5V and has LED indication and 3V regulator.

 Order Code: RDL/BLT/13/001/V1.0

4 Channel Opto-Isolated Board is a 4 channel opto-isolator board assembly that allows microcontroller and other logic circuits to be interfaced to both input and output signals that require opto-isolation.This board is helpful for connecting digital systems to a high-voltage or noisy system. 

Order Code: RDL/OIB/15/001/V1.0

It is widely used in electronic,instrumentation,automation,communications,power supply units,student projetcs,amplifiers,medical and wellness devices,test and measurement equipment,industrial control,pheripheral devices and intrfaces, switch boxes.

ORDER CODE:RDL718

Digital Soil Moisture Sensor is having triple output mode i.e., Digital output is simple; Analog output is more accurate and Serial output with exact readings. The sensor will detect the moisture of the soil i.e shortage of water contents in the soil and if the contents are low the module output will be high otherwise the out put will remain in neutral condition. This sensor can be used for the automation of the gardening etc.

 Order Code: RDL/SLM/13/001/V1.0

GSM GPRS M95 QUECTEL Modem -RS232 is built with Quad-Band GSM GPRS engine-M95, works on frequencies 850/900/1800/1900MHz. The Modem is coming with RS232 interface, which allows you connect PC as well as a microcontroller with RS232 Chip(MAX232). 

ORDER CODE: RDL815

The Data Acquisition System (DAS) with Display is an all-in-one solution designed to collect, monitor, and visualize real-time data from multiple sensors and field devices. With an integrated display and industrial-grade design, it delivers instant insights at the on-site while seamlessly connecting to automation and IoT platforms.

ORDER CODE: RDL926

*Price will vary depending on the Screen Size

Available Display Sizes: 32", 43", 50", 55", 65", 75", 85" 

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. 

ORDER CODE: RDL637