Model Railroad Arduino Block Signal Upgraded!

#modeltrains #modelrailroad #modelrailroading #arduino #blocksignal Today we are upgrading my Model Railroad Arduino block signal project. This upgrade will make the model train signal run a lot smoother. DOWNLOAD UPGRADED SKETCH https://github.com/DIYandDigitalRR/Multiblock_Signal/blob/main/Arduino_Multiblock_Upgrade.ino DOWNLOAD ORIGINAL SKETCH https://github.com/DIYandDigitalRR/Multiblock_Signal/blob/main/Arduino_Multiblock_Original.ino DOWNLOAD SCHEMATIC https://github.com/DIYandDigitalRR/Multiblock_Signal/blob/main/Untitled%20Sketch_bb.png PARTS Arduino UNO https://amzn.to/2WeLOKP Infrared sensor https://amzn.to/3AKiGKq LEDs https://amzn.to/39DUzRD Wires https://amzn.to/3CLnJe6 Breadboard https://amzn.to/39TmMEl Power supply https://amzn.to/3CSJDwd N Scale Signals https://amzn.to/3o5FhO5 HO Scale Signals https://amzn.to/3zCXbKd I have an Amazon Store! https://www.amazon.com/shop/diyanddigitalrailroad Check out my Facebook page https://www.facebook.com/diyanddigitalrr/ Support the channel on Patreon https://www.patreon.com/diyanddigitalrailroad Check out my Instagram https://www.instagram.com/diydigitalrailroad/ Check out my Etsy Store https://www.etsy.com/shop/DIYandDigitalRRShop N Scale Train Set https://amzn.to/33TzsbS HO Scale Train Set https://amzn.to/311N17g O Scale Train Set https://amzn.to/3lAZCGu G Scale Train Set https://amzn.to/312Cn09 I do a lot of 3D Printing. Here are some great printers Anycubic Photon https://amzn.to/2SAnJZn Creality Ender 3 https://amzn.to/3lkMogX Camera I use https://amzn.to/2SyuPh5 Support the channel with some Merchandise! https://teespring.com/shop/diy-digital-railroad?aid=marketplace&tsmac=marketplace&tsmic=error#pid=2&cid=2397&sid=front Connect with me at [email protected] I do a lot of 3D Printing. Here are some great printers Anycubic Photon https://amzn.to/2SAnJZn Creality Ender 3 https://amzn.to/3lkMogX Original Prusa Mini https://shop.prusa3d.com/en/3d-printers/994-original-prusa-mini.html Elegoo Mars https://amzn.to/386NZSa Anycubic Mega Zero https://amzn.to/3mHfdpi Qiditech Shadow S 5.5 https://amzn.to/3cZl059 Samaritan’s Purse https://www.samaritanspurse.org/ Camera Used https://amzn.to/2X87yWR “The godly may trip seven times, but they will get up again. But one disaster is enough to overthrow the wicked. Don’t rejoice when your enemies fall; don’t be happy when they stumble. For the Lord will be displeased with you and will turn his anger away from them. Don’t fret because of evildoers; don’t envy the wicked.” Proverbs 24: 16-19 NLT