Skip to content
  • About Karl M. Guttag (KGOnTech)
  • About KGOnTech
  • About Us
  • Blog
  • Contact
  • Contact
  • Contact
  • Default Width
  • Find Us
  • KGOnTech Blog
  • Narrow Width
  • Right Sidebar
  • Test Patterns
  • About
  • Home

Physical Address

304 North Cardinal St.
Dorchester Center, MA 02124

We use cookies to ensure that we give you the best experience on our website.
KGOnTech
  • Blog Articles Home
  • About KGOnTech
  • Test Patterns
KGOnTech
  • Augmented Reality and HMD, Pico Projection, Startups, Use Model

AWE 2021 Part 2: Laser Scanning – Oqmented, Dispelix, and ST Micro

Introduction In my last article, I discussed my thought on Tilt-5, which I saw for the first time at AWE. For this article, I’m grouping ST Microelectronics (ST-Micro), Oqmented, and Dispelix as they are all involved in laser beam scanning…

  • Karl Guttag
  • November 30, 2021
  • 5 Comments
  • Augmented Reality and HMD, Pico Projection, Use Model

Amazon Glow – Fake Images and a Questionable Concept

Introduction – “Kickstarter Quality Fakes” and a Bad Concept Last week Amazon announced several (not so) new concepts. My attention was grabbed by all the fake images associated with the Amazon Glow. The Glow incorporates a small “down projector” (projects…

  • Karl Guttag
  • October 8, 2021
  • 3 Comments
  • Augmented Reality and HMD, Use Model

Hololens 2 Display Evaluation (Part 6: Microsoft’s FUD on Photographs)

Introduction (Marketing FUD) Microsoft recently put up an FAQ page with the topic heading. Why am I unable to take an accurate photograph of my HoloLens 2 display?. The purpose of this FAQ seems to be to discourage and discredit talking…

  • Karl Guttag
  • September 6, 2020
  • 16 Comments
  • Augmented Reality and HMD, Pico Projection

Hololens 2 First Impressions: Good Ergonomics, But The LBS Resolution Math Fails!

Update Feb 28, 2019 Hololens 2 Announcement Feb 24th As Expected, the Hololens 2 (HL2) was announced at Mobile World Congress (MWC) in Barcelona on Feb 24th, 2019. As I reported last time prior to the announcement, HL2 it is…

  • Karl Guttag
  • February 27, 2019
  • 48 Comments
  • Augmented Reality and HMD

One Thing Palmer Luckey May Have Gotten Half-Wrong in His “Magic Leap is a Tragic Heap”

As I wrote last time, Palmer Luckey in his article, “Magic Leap is a Tragic Heap” did a brilliant job of succinctly explaining how Magic Leap over-hyped their device and how the two focus planes is a tragic fail. I…

  • Karl Guttag
  • August 29, 2018
  • 6 Comments
  • Augmented Reality and HMD, Technology History

Palmer Luckey, Founder of Oculus, “Magic Leap is a Tragic Heap”

I got a “pingback” that another site was linking to my blog article “Magic Leap Fiber Scanning Display (FSD) – “The Big Con” at the “Core.” It turned out that the article, “Magic Leap is a Tragic Heap” was a…

  • Karl Guttag
  • August 27, 2018
  • 6 Comments
  • Pico Projection, Startups, Technology History, Use Model

2018 CES Haier Laser Projector Watch – (Wrist Projector Scams Revisited)

[Updated Feb. 18, 2018. A reader provided additional information about the Haier/ASU-Tech watch. According to a set of Tweets linked here, the Haier laser watch uses a Bosch BML050 dual mirror laser projector engine. That engine only claims to be…

  • Karl Guttag
  • February 17, 2018
  • 15 Comments
  • Pico Projection, Use Model

Pico Projector “Use Model” (Part 3 – Raison d’être)

For this installment on the pico projector “use mode” I would like to step back and talk about the original reason for pico projectors in the first place,  their Raison d’être if you will.  I will also discuss why drifted…

  • Karl Guttag
  • December 19, 2011
  • 5 Comments
No results

Categories

  • Augmented Reality and HMD (173)
  • Conferences (8)
  • DLP (28)
  • Foveation (1)
  • HUD (2)
  • Intellectual Property (4)
  • Laser Beam Scanning Projectors (28)
  • Laser Projection (8)
  • LCOS (49)
  • Micro-LED (26)
  • OLED (20)
  • Pico Projection (90)
  • Startups (67)
  • Technology History (32)
  • Uncategorized (7)
  • Use Model (86)
  • Website (2)

Recent Posts

  • Apple Vision Pro Part 6 – Passthrough Mixed Reality (PtMR) Problems September 26, 2023
  • Apple Vision Pro (Part 5C) – More on Monitor Replacement is Ridiculous August 20, 2023
  • Apple Vision Pro (Part 5B) – More on Monitor Replacement is Ridiculous. August 9, 2023
  • Apple Vision Pro (Part 5A) – Why Monitor Replacement is Ridiculous August 5, 2023
  • Apple Vision Pro (Part 4) – Hypervision Pancake Optics Analysis June 26, 2023
  • Apple Vision Pro (Part 3) – Why It May Be Lousy for Watching Movies On a Plane June 21, 2023

Archives

Blogroll

  • Display Daily
  • MicroLED-Info

Trending now

I’m Back
CES 2018 Part 2 (Aftermarket Heads Up Display – HUD)
CES 2019 – AR and other Interesting Display Technology
Hololens 2 is Likely Using Laser Beam Scanning Display: Bad Combined with Worse

Copyright © 2011-2023 KGOnTech LLC

 

Loading Comments...