David Hill

Last seen: 3 days ago | Active since 2017

Electrical Engineering with minors in Computer Science and Mathematics. Working as an Undergraduate Research Assistant in the field of Robotics.

Programming Languages:
Python, C++, C, Java, Javascript, R, MATLAB, CSS, Arduino
Spoken Languages:
English, Spanish
Professional Interests:
Robotics and Autonomous Systems, Embedded Systems

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Submitted

Image Encryption and Decryption Using AES
Image encryption and decryption using AES and the Galois Counter Mode (GCM) Block Cipher

1 year ago | 35 downloads |

Submitted

Psychomotor Vigilance Task (PVT)
The psychomotor vigilance task (PVT) is a sustained-attention, reaction-timed task.

1 year ago | 5 downloads |

Submitted

Galois Counter Mode (GCM) Block Cipher using AES
Encrypt/Decrypt a plaintext message using AES GCM.

1 year ago | 2 downloads |

Submitted

Multiply Numbers using Number Theoretic Transform
Multiply very numbers (hexadecimal or decimal) together efficiently using Number Theoretic Transform (NTT)

2 years ago | 3 downloads |

Submitted

T-Line Simulation
This simulates a transmission line and calculate the variables for placing different components in parallel to match the line to...

2 years ago | 7 downloads |

Submitted

Secure Off-line Email Encryption GUI
Send and receive off-line encrypted emails using public-key cryptography and Advanced Encryption Standard (AES).

2 years ago | 1 download |

Submitted

AES-256 GUI using CBC mode
Advance Encryption Standard-256 encryption and decryption in a GUI. The Cipher Block Chaining (CBC) mode is used with cipher-tex...

2 years ago | 13 downloads |

Submitted

Advanced Encryption Standard (AES)-128,192, 256
Advance Encryption Standard-128, 192, or 256 encryption and decryption using 128/192/256-bit hexadecimal key and 128-bit hexadec...

2 years ago | 76 downloads |

Submitted

BTC PrivateKey and Address Generator GUI
Generate Bitcoin/Ethereum Private Key and Addresses (including new Bech32) completely off-line

2 years ago | 8 downloads |

Submitted

RIPEMD160 Hash
RIPEMD160 Hash of character array input of maximum length 8191

3 years ago | 1 download |

Submitted

privateKey2bitAddress Generator GUI
Generates both uncompressed and compressed Bitcoin addresses from private key (either WIF or Hexadecimal)

3 years ago | 3 downloads |

Submitted

Image Encryption using AES-256 CBC mode
Encrypt images of any size using AES-256 encryption in the CBC mode

3 years ago | 43 downloads |

Submitted

Archimedean Solids
Display any of the Archimedean Solids

3 years ago | 3 downloads |

Submitted

Shake256
Uses Advance Encryption Standard algorithm from FIBS-197

3 years ago | 2 downloads |

Submitted

Bitcoin Address from WIF private key
Generate the uncompressed Bitcoin address (output) from any WIF formatted private key (input)

3 years ago | 2 downloads |

Submitted

SHA-3 HASH
SHA-3 Hash implemented from standard

3 years ago | 5 downloads |

Submitted

secp256k1 Elliptic Curve Shared-Key Generation GUI
Elliptic Curve Cryptography using secp256k1. Generates private-key times a given point (input) that is on the elliptic curve.

3 years ago | 5 downloads |

Submitted

Curve448 Shared-Key Generation GUI
Elliptic Curve Cryptography using curve-448. Generates private-key times a given x-coordinate point (input) the is on the ellipt...

3 years ago | 4 downloads |

Submitted

Curve25519 Shared-Key Generation GUI
Elliptic Curve Cryptography using curve-25519. Generates private-key times a given x-coordinate point (input) the is on the elli...

3 years ago | 6 downloads |