Mobility is a crucial requirement of present world. This is the sole reason why everything is going wireless from mobile phones to display units. Consequently, we design and develop a range of wireless products that have diverse applications. Our wireless products are known for their efficiency and performance.

Many modern radio clocks make use of the Global Positioning System to provide more accurate time than the terrestrial radio stations. We offer a variety of such clocks that are accurate and make use of the latest technological advancements. Our GPS Clock is based on the state-of-the-art Technology that maintains accurate time based on the signals received from the satellites continuously. This clock uses high bright LEDs in matrix format for long distance viewing.

Our GSM modem is a low cost wireless modem that can be interfaced to a PC or any equipment that has a serial port or USB for sending and receiving SMS and also for GPRS related applications. This modem also comes with a WSM PC Demo software to help the users to test the modem. Various advanced features of our product are:

• Wavecom GSM Module
• Internet, Data, SMS (Optional Voice, Fax, TCP/IP, Services)
• Maximum output power: 2 W for GSM 900 and 1 W for GSM 1800
• Flashing LED to indicate network connection
• Fixed SIM holder at the bottom
• Send and receive SMS
• Reply to the incoming message
• Watch the transaction log during send and receive

The Automatic Station announcement System is a GPS based Display unit, mounted on the railway coaches. This Micro controller based system collects the LON/LAT position of the train every one second through the GPS receiver and computes the distance of the next arriving station. When the train approaches the next Station (Stop) and is within the few KMs, the system will display the Next Approaching station, thus alerting the passengers to get prepared to get down.

Hand help Terminal is a very handy and compact communication device. It also makes use of wireless technology. It is very useful for those who have to go to various places. They are provided with a small display screen and a key pad.

Advantages:

• Paperless operation
• Save time and more transactions
• Increased sales
• Reduced labor cost

LED stands for light emitting diode. It is a semi conductor that emits visible light when electricity passes through it. The emission of light depends on electrons flowing between anode and cathode and the color of the visual emission, depends on the material utilized. They are a very popular means of display due to the clarity of display. They are also used for advertising and as sign boards and message display units.

They are a very exciting media for display. They are also very efficient for indoor and out door advertising. They are also used for generating more business in the market today. They are commonly found on the road side hotels and public places. This is a scrolling (moving) messaging electronic display board which displays the messages received as SMS or GPRS packets. Such displays can be kept at different parts of the city and the public can send flash information from mobiles or PC's to these displays for instant viewing of news or advertisements. They can easily display information in bright colors red, green and amber.

Applications:

• Advertisement hoarding with dynamic update of flash news
• Current prices of commodities at different parts of the country
• Stock tickers which displays dynamically current value of the stocks
• Instant update of petrol prices