Spy robots are remotely controlled robots, equipped with a camera, transmitting video data to the remote area. A movable spy robot with a remote controller by using raspberry pi. The spy robot is made up of a USB camera, Wi-Fi adaptor, batteries and movable wheels. To remotely control wireless system and to control Spy robot Wi-Fi technology is used.

Remote Operated Spy Robot is a small robot designed for spying, surveillances and inspection purposes through web browsers from any corner of the world.

Li-Fi is a plug-and-play evaluation board for developing a wide array of visible light communication applications in consumer, wearable, industrial, medical and Internet of Things (IoT). Li-Fi transfers data from one source to another through visible light without the flickering effect. Technically, 1‟s (LED on) and 0‟s (LED off) are modulated and then transmitted at a very high speed.

ORDER CODE: RDL864

The popularity of home automation has been increasing greatly in recent years due to much higher affordability and simplicity through smartphone and computer connectivity. Home automation may include centralized control of lighting, HVAC (heating, ventilation and air conditioning), appliances, security locks of gates and doors and other systems, to provide improved convenience, comfort, energy efficiency and security. 

Order Code : RDL/SHM/13/001/V1.0

This is a wonderful little SD card interface module. It is easily interfaced as a peripheral to your module. Through programming, you can read and write to the SD card.All SD Card works on 3V interface so if your microcontroller is working on 3V you can use this board readily. The interface board provided is for microcontrollers running at 3V.

Order Code : RDL/SDBB/14/001/V1.0

The components of solar powered intelligent drip irrigation system are shown in Fig. Soil moisture sensor is used for real-time collection of crop root soil moisture content and converting it into a signal in the range of Voltage V; and the signal will transformed as knowledge of water requirement of crop. Soil moisture content at the root zone of different crops is collected by using the soil moisture sensor. The threshold limit for the water requirement for a particular crop has been feed to system which in turn controls the operation the control system. The power needed for the operation of the control system has been met with the use of a solar panel and the display will receive the control signal and display the data stored using the sensor from the field.

ORDER CODE: RDL/DIY-DRI/14/001/V1.0

ATMEGA are popular with both industrial developers and hobbyists alike due to their low cost, wide availability, large user base, extensive collection of application notes, availability of low cost or free development tools. They are also commonly used in educational programming .

Order Code : RDL/ATM-U/14/001/V1.0

PICs are popular with both industrial developers and hobbyists alike due to their low cost, wide availability, large user base, extensive collection of application notes, availability of low cost or free development tools. They are also commonly used in educational programming.

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