NANDHA

 Academic Projects 

1. Add-on feature for Automatic Teller Machine (ATM).   (Download)                                         A costumer can access account through neighbour by giving card alone without password for secret purpose. Then neighbour connect his mobile phone with ATM and call to owner of the card. After that owner will directly communicate with ATM to access his card.
   Using DTMF MT8870 decoder interfaced Microcontroller AT89C2051 kit is connected to Automatic Teller Machine, for accessing card through phone.
   Written Account Database and account accessing selector software with Graphics using ‘C’ platform 2.0.
2. Logging System Database for Employees.    (Download)
   Using RFID sensors interfaced microcontroller kit (AT89C51) to check the logging information and monitoring the employee’s status in various department of the company.
   Written Employee Logging database software with Graphics using ‘C’ platform 2.0.
3. "Wireless Controlled Micro vehicle for Carrying Cam".
   
4. World Time Zone in 'C' Language.   (Download)                                                                         It show the few important country timings which you are select, it dispaly the timings in digital display manner.
5. Chaos Game Representation (CGR).   (Download)                                                                This technique for studying the "non-randomness" of genomic sequences, by means of representing DNA primary sequence organization. Within the square images obtained by the method each nucleotide of the genomic sequence is represented by a dot, and the position of each dot is defined by the previous sequence.(Thanks to Dr.S.Parthasarathy and Jeffrey).

6. Translation process in Central Dogma.    ( Download) 
   

   This Central Dogma translation is nucleotide DNA sequence to Protein sequence conversion. To analysis which protein is in available in DNA.  Coding written using ‘C’ platform.