Display Archives - Page 5 of 8 - Projects Tutorials Code Library for Atmels Atmega32 AVR

Portwell eNuC SBC is powered by Apollo Lake SoCs with Display Ports

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The Intel Apollo Lake SoCs officially known as the Intel Atom® processor E3900 series, Intel® Celeron® processor N3350, and Intel® Pentium® processor N4200 platform empowers real-time computing in digital surveillance, new in-vehicle experiences, advancements in industrial and office automation, new solutions for retail and medical, and more. Intel which has also pioneered the Embedded NUC […]

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ESP8266 MAX7219 Dot Matrix Display

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Description This project describes how to connect a MAX7219 to an ESP8266 Chip and let it act as a MQTT client. Its based on my ninHOME Node Project where you can optionally add a MAX7219 Display. But it can easily adapt to work without the other functionality especially without SPIFFS support to save space on

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Details of Waveshare e-paper displays

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I have used E-Ink displays in projects three years ago, but from that time the technology has greatly evolved. That time displays were hard to get, expensive and difficult to use. Now things seem to change with e-ink displays available to the maker market :-). I’m able to get a 128×296 pixel e-paper display for

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Keysight Technologies’ E36300 series bench power supplies

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Keysight Technologies’ E36300 series of bench power supplies provide three outputs with power of 80 W or 160 W with line/load regulation of 0.01%. Front-panel buttons let you turn any output on or off and you can configure each output with 2-wire local sensing or 4-wire remote sensing. The 4-wire sensing removes losses caused by

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Fastest Finger First Quiz Project using ATmega16

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Most of you must have watched quiz games in TV shows or at your schools where few contestants are required to press a switch if they know the answer to the question. An electronic system is required to find out exactly which one of then pressed the button first. This type of electronic system can

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P10 LED Display Panel Interface with AVR ATmega8

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Making LED displays and signage is a complete industry in itself serving all sorts of clients like banks, railway stations, factories, airport and more. In earlier days display units were made using individual LEDs carefully placed and soldered to make matrix of display. But this task was very mundane and slight misplacement of LED gave

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POV Cylinder with Arduino Due

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Story Introduction This is my first Arduino project. My work was inspired by several maker projects that created Persistence of Vision Displays [2,3,4]. Persistence of vision (POV) refers to the optical illusion whereby multiple discrete images blend into a single image in the human mind and believed to be the explanation for motion perception in cinema and animated films [1]. The

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AVR VideoBlaster: How about NTSC color video on a single chip with just 2 resistors?

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Story More VideoBlasting So why didn’t the TVout library reach any higher resolution than 160×100? The answer is simple. They did not use any hardware onchip to push the pixels out. If you use the SPI to push the pixel you will gain an immediate 1:1 in pixelspeed The SPI push out data at the

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OLED on the Cheap!

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Things used in this project Hardware components: OLED 128×64 SPI-capable Available on Aliexpress or eBay for $4 to $20 × 1 For standard Arduino platforms, use the unmodified Adafruit libs × 1 Story I like cheap electronics for playing. Cheap is good for budget conscious hobbyists and China is delivering lots of toys for playing

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SSD1306xLED Tinusaur ATtiny85 Library for SSD1306

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Story SSD1306xLED is a C library for working with the SSD1306 display driver to control dot matrix OLED/PLED 128×64 displays. It is intended to be used with the Tinusaur board but should also work with any other board based on ATtiny85 or similar microcontroller. The 128×64 OLED is controlled by a SSD1306 circuit and could be

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