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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Crystalfontz e-paper 200x200

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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Lego League Washington State Award - team sponsored by Crystalfontz America

Crystalfontz Charity Works: First Lego League

Crystalfontz believes in giving back — to our local community and beyond. We shine the spotlight on organizations doing an amazing job caring for kids, communities, and those in need. This post is about kids. Specifically, the dedicated elementary school kids who are part of the First Lego League team that Crystalfontz sponsors. What’s First Lego League? …

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Why does the initialization code for a 20x4 LCD specify 2-line mode? Source: crystalfontz.com

FAQ: Why does the initialization code for a 20×4 LCD specify 2-line mode?

When working with a 20×4 character LCD, you might be surprised to see the controller set to 2-line mode: Write_To_LCD(COMMAND,0x38); //SET 2 LINE,5*8 FONT Why would a 4-line LCD’s controller be set to 2-line mode? It has to do with the way the LCD glass is laid out. Essentially the display is the right and …

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FAQ: What is the Difference Between a TFT, LCD, and OLED?

Confused about the differences between TFTs, LCDs, and OLEDs? What Do They Stand For? How Do They Work? TFT displays are also known as an “Active Matrix TFT LCD module” and have an array of thin film transistors fabricated on the glass that makes the LCD. There is one of these transistors for each pixel on the …

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Going Postal - crystalfontz.com

New: US Postal Shipping Options for Domestic LCD Sample Shipments

Crystalfontz ships via major domestic and international express carriers, on our account or yours. While we strive to provide the best rates and fastest ship times, some small packages may ship more efficiently using postal mail. You asked for US Postal shipping options. We heard you. USPS option is available if you’re placing an order …

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