FAQ: Product Update and Change Notifications
Change notifications come in two forms: PCN and PUN. PCN stands for Product Change Notification. PUN stands for Product Update Notification. Official Definitions Product Change Notification (PCN) – Change to existing product form, fit or function, and is deemed significant enough for customer notification. Product Update Notification (PUN) – Changes to product that do not affect […]
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What’s New?
At Crystalfontz we are always working hard to maintain and improve our current line of display modules and bring you exciting new LCD options to choose from. When we upload a new display module to our site, it is featured on our New Products page. You can always find the link to this page in
New Product Announcement: Crystalfontz 2.4″ OLED Module
Crystalfontz is pleased to announce a new product to our product line: 128×64 2.4 Inch OLED Module, available in white or yellow. Key Features Ultra-thin Fast response display SPI interface requires only 4 pins Arduino-compatible demonstration code View This Module in Action Here is a video demo of this module. The module is being demonstrated using
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Transmissive vs Transflective vs Reflective Displays
Have you ever wondered what the difference is between transmissive, transflective, and reflective display modules? We’ve added 3 new terms to the Crystalfontz Glossary this week. Here is a quick intro about the main defining feature for each type of display module. Click on each link to learn more, see photos, and find applicable Crystalfontz displays for
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Crystalfontz in the movies? Well, almost!
Jason Eppink of the Museum of the Moving Image in Astoria New York has been working on a great little project that shows subtitles on an external Crystalfontz LCD, while the video plays on a monitor above. The project is open source on GitHub. Project Details It uses a Raspberry Pi to play the videos.
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Understanding Passive STN Segment, Alphanumeric, and Graphic Displays
Learn about the three major types of Passive STN (Super Twisted Nematic) LCDs: segment, alphanumeric, and graphic. Passive STN (Super Twisted Nematic) displays come in three major types: Let’s take a closer look at these 3 types of displays. What are Passive STN Segment, Alphanumeric, and Graphic Displays? Segment LCDs A segment display is the
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5 Advantages of OLED Modules
OLED modules have a definite ‘wow factor.’ Reason enough to consider an OLED for your project, but there are also convincing design and engineering factors that are worthy of consideration for your next project or design. Working with tight space requirements? Need a highly visible and easy to read display? Consider an OLED module.
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Crystalfontz 635: Integral component of an open-source ROS (Robot Operating System)
Crystalfontz supports education, especially when electronic projects in the classroom are involved. Imagine our excitement when we were contacted by professors from the Artificial Intelligence and Robotics Lab of Politecnico di Milano university. Born in 1971, AIRLab is one of the first groups of researchers working on Artificial Intelligence, Robotics and Computer Vision in Italy. Their
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New Product Alert: 122×250 ePaper Display Module
This small monochrome ePaper has a 122×250 resolution in a 2.13” diagonal display with 130 pixels per inch. At A Glance, This Module: Is black and white monochrome — easy to read. Is bi-stable. (Will continue to display with no power source) Can do a full or partial refresh. Versatile. Use in portrait or landscape format.
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5 Question Interview: Lorry
In this 5-question interview, meet Lorry, who works on our production line. Lorry programs and tests our LCD modules as part of our quality control team. Related: Behind the scenes: LCD production line This interview is part of a series of 5-question interviews to meet the people at Crystalfontz who are part of our engineering team, answer
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A Closer Look: Crystalfontz ePaper 200×200 1.54″ Zero-Power Display
This black and white 200×200 e-paper display module is a perfect size for small, low power electronic shelf labels. Once the epaper’s eink image is shown, it remains visible with zero additional power! These e-Paper displays will retain the last image shown on their screen indefinitely, with no electrical connections and zero power consumption. Additional Benefits
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