Technical Explainers & Infographics
Projection-Screen Version
Designed for a large screen presentation, with more technical detail, a denser layout, and a full comparison table suitable for guided explanation by a presenter.





These examples show how complex technical, scientific, engineering, and AI concepts can be turned into clear standalone visuals. The goal is to reduce confusion, reveal structure, and help audiences understand the main idea quickly without requiring a long written explanation.
Poster unsolicited by authors or publisher

Website Version
Redesigned for web viewing, with larger scanning zones, simplified text, fewer dense elements, and card-style sections that are easier to read without zooming.
The Memory Bottleneck Today in AI processing.
The CPU/Memory Bottleneck in the 1990s based on a conference paper by Earnest Powell when he worked at
Texas Instruments.
Announced by Midjourney in June 2026,
the Midjourney Medical division is building a full-body ultrasonic scanner. It aims to provide MRI-like, 3D anatomical mapping in about 60 seconds using half a million underwater sensors. The first prototype spa is projected to open in San Francisco in 2027.
(created by E. Powell, unsolicited by Midjourney.)