Building a PS1 modchip from scratch and optimising your install

New PCBWay users can get $5.00 off their first order using this referral link: https://pcbway.com/g/ab52aW 🛍️ Tindie store: https://www.tindie.com/stores/theretrochannel/ 🛠 Tools and kit: https://www.patreon.com/posts/tools-and-kit-77570017 💬 Discord: https://discord.gg/393FYaM6gM 😎 Ad-free, early access: https://www.patreon.com/theretrochannel 🔗 Consolemods modchip wiki: https://consolemods.org/wiki/PS1:Modchips PsNee github: https://github.com/kalymos/PsNee Original wiring reference: https://quade.co/ps1-modchip-guide/mayumi-v4/pu-22/ 🔗 🎞 0:00 Intro 0:48 Modchip options 2:14 Tools required 3:22 Programming the modchip 4:55 Optimising the wiring 9:40 Modchip install 11:12 Testing 🎞 Thanks for watching!