Raspberry Alpha Omega

Raspberry Pi from start to finish

Home
Archive
About
Software
Reviews
Resources

Tag: Scroll

2013

Driving a 7219 LED matrix from a Raspberry Pi

Jun 17

tags: array bitmap C C character hardware LED linux MAX7219 rotate scroll SPI video wiringpi

Frank Carver

Writer, Educator, Software Developer, Student, Tinkerer

Recent Posts

I'm Still Alive
The time is UP!
BURP part 1
Day Zero
Freescale Kinetis KwikStik (part 2)
Freescale Kinetis KwikStik (part 1)
ARM Cortex-M board from scratch part 3: Kinetis KE04

Tag Cloud

adc applications arduino arm arm cortex assembler battery board bootloader breadboard bus pirate c cable charles moore cornelius development display driver elius forth freescale freescale kl25z gpio hardware header i2c install ipswich kickstarter languages led ledborg linux logic makerspace memory network operating system power python raspberry remote review ruby saleae serial server solder soldering spi ssh uart ultrasonic usb website

Blogroll

Raspberry Pi Pod

Gordons Projects

Raspberry Pi Python Adventures

Copyright © 2012-2025 Frank Carver Powered by Hugo static site generator.