Part 0 (?) of a mini-series on error detection and correction. Support these videos on Patreon: https://www.patreon.com/beneater Code from this video: https://github.com/beneater/error-detection-videos Hardware used in this video (affiliate links): 2x Breadboards: http://amzn.to/2uXgIVO 2x Arduino nanos (link is for a 3-pack): https://amzn.to/2JI5fDi 2x 16x2 LCD panel: https://amzn.to/2JpoFNU Resistors (though you certainly don’t need the whole kit for this): http://amzn.to/2u24Wwm Red LEDs: http://amzn.to/2w4H2NW Green LEDs: http://amzn.to/2hlNnkN Wire: http://amzn.to/2uU3D1b Oscilloscope I used for demos. You definitely don't need it for a project like this: https://amzn.to/2M9v1ie ------------------ Social media: Website: https://www.eater.net Twitter: https://twitter.com/ben_eater Patreon: https://patreon.com/beneater Reddit: https://www.reddit.com/r/beneater