When presenting expressions, we saw examples of common arithmetic operations: addition, subtraction, multiplication, and division. Here we will present two additional operations which are closely ...

In the realm of computer science, it’s hard to go too far without encountering hashing or hash functions. The concept appears throughout security, from encryption to password storage to crypto, and ...

Abstract: Digital image steganography is one the best security measures to be adopted while exchanging multimedia data via the public network. Data can be exchanged in the form of text, audio, video ...

Hall-effect position sensors from TDK-Micronas reduce interference from stray magnetic fields in automotive and industrial applications. The HAL 3930-4100 (single die) and HAR 3930-4100 (dual die) ...

Calculating modulo has become a crucial aspect of solving mathematical and programming challenges. The concept is easy to comprehend, yet it might seem a bit tricky when first encountered. In this ...