Hello! I'm Mel, an illustrator + artist with a love of sketching on location. I share artist vlogs, sketching adventures, ...

This guide provides the real-world, practical difference between raster (Photoshop) and vector (Illustrator) formats and explains which one your business actually needs to avoid wasting thousands. The ...

Shelby Putnam Tupper is founder and creative director of Shelby Designs Inc., a small-but-mighty, full-service, customer-obsessed design consultancy.

Abstract: This paper illustrates the design of an efficient, stable, accurate and cheap digital heartbeat monitor which accepts the mechanical heartbeat pulses as input, converts them into the ...