In the middle of a CYD pendant build using the stock 2.8” 240x320 pixel display Wondering if anyone has thought about using a larger say 5” 480x800 pixel display ? What’s involved in the coding to make it work ?

They were working on a version for a 7 inch display but that project seems to have died. There hasn’t been any activity on the Discord thread since February. Changing to a higher resolution screen is a ton of work.

Get a windows tablet (im using a surface pro 3 ) get the ui onto that and be happy. (You can get them really cheap on ebay)

This is a bit of an old thread but since then I’ve created a wireless pendant with a 7 inch screen: [image] FluidTouch - Wireless FluidNC Pendant Jackpot Board / FluidNC A little over a month ago, I started some experimentation with an Elecrow 7" display with L…

[image] Lily_Casper: For a larger screen, the 4.3" or 5" ESP32-S3 displays from the same manufacturers usually have a similar pinout, though the code might need a few tweaks for the different driver Mitch and Bart are unlikely to embrace many more screens. They put tons of work into getting …

CYD pendant large display

Software / Firmware General

jeyeager (Jason Yeager) February 14, 2026, 3:09pm 5

This is a bit of an old thread but since then I’ve created a wireless pendant with a 7 inch screen: