Lecture Notes: Remarkable Paper Pro

Introduction

• The Remarkable Paper Pro is positioned as a digital note-taking device with a true color ink display.
• Features a built-in front light for nighttime use and an improved display surface.
• Operates on a Linux-based OS, focusing on distraction-free note-taking and sketching.
• Potentially useful as a comic book or PDF reader due to its color display, faster chipset, and larger screen.

Display Technology

• New 11.8-inch color ink display using Gallery 3 technology.
  • Uses cyan, magenta, yellow, and white particles to produce 20,000 colors.
  • Reflects only one-third of ambient light, making it darker than traditional paper or monochrome ink.
  • Despite being darker, it offers more vibrant colors compared to other devices.
• Comparison with other e-ink tablets:
  • Slightly yellow tint is noticeable but not a major issue in everyday use.
  • Colors are brighter than on earlier E Ink tablets.

Front Light

• Front light implemented to compensate for darker screen.
  • Only five brightness levels available; maximum brightness is low.
  • Benefits even in bright environments are limited due to low brightness.
• Issues with uniformity and light bleed; no adjustable color temperature.

Ghosting and Refresh Rate

• Ghosting is minimized in PDF viewing, but more noticeable in other operations.
• Ghosting has a slightly yellow tint, but fades without a full refresh.
• The display shows more flashing due to color rendering method.
• Comparison with Bigme Gllery 3 Tablet shows improvement in refresh rate and less ghosting.

Writing and Drawing

• Writing experience:
  • Noticeable friction and a loud scratching sound.
  • The hard pen tip makes it feel harsher and slightly slippery.
• Active pen use:
  • Not using Wacom; USI compatibility is unreliable.
  • Wobbly lines are noticeable, especially on long diagonal lines.
  • Fast response time gives a responsive feel, despite some latency.

Build Quality

• Aluminum body, high-end feel similar to an iPad Pro.
• Sharp edges and a heavier weight are minor drawbacks.
• Rubber feet for stability when on a desk.
• Large 11.8-inch display is good for notes but impacts portability.
• Folios now support sleep mode management; pen magnetically attaches.

Software

• Runs on Codex OS, focusing on essentials for note-taking and sketching.
• Simple, intuitive user interface with core functionalities.
• Cloud storage features with optional subscription for unlimited storage.
• Pen types and tools:
  • Various pen types with pressure and tilt sensitivity.
  • Use of colors is a significant advantage for memory and engagement.
• Issues:
  • Typed text alignment missing.
  • No handwriting search feature.

Battery Life

• Equipped with a 5,300 mAh battery.
• Estimated battery life:
  • Note-taking: 6-7 hours.
  • PDF reading: Up to 14 hours without front light.
• Front light use has minimal impact on battery life.

Conclusion

• Worth considering for those needing color capabilities and larger screens.
• Offers unique features not available on monochrome e-ink devices.
• Some trade-offs: writing feel, screen flickering for colors.
• High price point may be a barrier.
• A promising step forward in e-ink technology with room for improvement.