NX4832T035 - Nextion 3.5” Basic Series HMI-touchdisplay

Finally got the HMI wired up to my sous-vide rig and the 3.5-inch touchscreen responds instantly even with my slightly wet fingers, which surprised me. The resistive panel takes a firm press but the visualization side is crystal clear for monitoring cook temps. Took an evening to figure out the edit

I've been using this for my coffee machine's control panel and the 3.5" screen is crisp enough to read from across the counter. The serial connection was straightforward to wire up, and it's been running nonstop for two weeks without a hiccup.

Getting the serial protocol working took about an hour, but once I did, the touchscreen’s responsiveness and crisp 3.5-inch display made my dessert machine’s menu a joy to navigate. The included editor’s drag-and-drop widgets saved me a ton of time.