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WIRELESS SECURED DATA TRANSMISSION


This kit is used to communicate or transmit a text message from one place to another place through wireless. The text message is encrypted by using the Microcontroller and the encrypted message was transmitted through wireless. At the receiver end the signal was received by the standard receiver and the analog signal was fed to the Microcontroller and it was decrypted by the Microcontroller and the message was displayed over the LCD display. We can use several receivers and the message from the transmitter can be sent to the entire receivers at the same time. Each receiver can be accessed separately by its address.

3,500.006,380.00 incl. GST

Clear

This kit is used to communicate or transmit a text message from one place to another place through wireless. The text message is encrypted by using the Microcontroller and the encrypted message was transmitted through wireless. At the receiver end the signal was received by the standard receiver and the analog signal was fed to the Microcontroller and it was decrypted by the Microcontroller and the message was displayed over the LCD display. We can use several receivers and the message from the transmitter can be sent to the entire receivers at the same time. Each receiver can be accessed separately by its address.

The Microcontroller is used to do the above work. It gets data from the Keyboard and encrypts with a private algorithm and at the receiver end the Microcontroller decrypts it with the same algorithm and display the data over the LCD display.The whole kit is based on the working of encoder decoder IC pairs, HT12E and HT12D.

These ICs have the capability to encode/decode 4 bit of data and 8 bit of address. Using these combinations, we can distinguish the different items uniquely. Each id is made with RF transmitter and ht12E IC. The receiver keeps on receiving the id of different transmitters if the address of receiver and transmitter matches. The 4 bit of unique data is decoded and item is identified from a predefined table made for each message. The corresponding message for each id is displayed on the LCD

BLOCK DIAGRAM OF WIRELESS SECURED DATA TRANSMISSION

 

 

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For Beginners – Ready to use KIT, For Tinkers – Self Assembly KIT, For Final year Students – Synopsis and Complete Project Report

For Tinkers – Self-Assembly Kit

  • One set readymade working kit including all PCBs, Modules.
  • One set unsoldered PCB + 1 Set Components to be soldered PCB, Sensors modules to be used from readymade set.
  • Power Supply: No Battery included. Includes DC adapter if required with the kit.
  • Full documentation, includes Circuit diagrams, PCB Layout, Power point presentation, Testing document etc.
  • Videos Tutorials link will be provided Separately.

For Beginners – Ready to Used Kit

  • One set Complete readymade working kit including all PCBs, Sensors, Modules.
  • Power Supply: No battery included. Includes DC adapter if required with the kit.
  • Full documentation, includes Circuit diagrams, PCB Layout, Power point presentation, Testing document etc.
  • Videos Tutorials link will be provided Separately.

For Final Year Students – Synopsis and Complete Project Report

  • Full documentation, includes Circuit Diagrams, PCB Layout, Power point presentation, Catia Design if Needed. All Testing document etc.
  • Videos Tutorials link will be provided Separately.

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  • Please contact us and we will try to solve your issue within 48 hours.
  • Our Contact details – support@prayogindia.in, +91 8409498926

Customer Support:

  • Do You have Questions/Queries regarding any of our products?
  • Any of our product is not working or do you have any other question?
  • Do you need multiple Quantities or do you want to purchase in bulk?
  • Our contact details – support@prayogindia.in, +91 8409498926

Replacement/Return Policy:

  • we know that sometimes your requirement changes, or something is not working the way you thought it would, never fear, we are here to help!

Item you bought but is not working right?

  • If your item id defected or malfunctioning we would be happy to resolve your issue.
  • Technical issue can often be resolved without the need to ship things back to us.
  • If our technical help doesn’t resolve your issue, we are happy to provide a replacement.
  • Eligibility for replacements is determined on case-by -case basis.
  • We cannot guarantee replacement unless it’s proven that issue is related to any defect One-way shipping charges will be borne by us. Custom configure products will not be replaced.

Bought something you do not need anymore?

  • Products that have not been opened, programmed, plugged in, otherwise used can be replaced Within 7 days.
  • All replacement must include all accessories, manuals etc., that shipped with the product.
  • Replacement may take up to 1 week to process, not including transit times.
  • You are responsible for replacement shipping charges both ways that are not related to a manufacturer error.
  • Some products are not eligible for a replacement. These include, but are not limited to, custom configured products.

PrayogTech Shipping Guarantee: – Ships within 3 business days

  • Your order is placed before 4:00PM, India Time.
  • The day you place your order is a Business Day.
  • Your order is paid in full at the time you place it.
  • Your order is not considered an Exception.
  • Your order does not require any modification before shipping.

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