jc3248w535

ASCII Aquarium turns your Cheap Yellow Display into an tiny animated ASCII fish tank. It renders a live aquarium scene with animated fish, bubbles, swaying seaweed, tap-to-feed food flakes, occasional octopus & seahorse visitors, selectable backgrounds, preferences, optional Wi-Fi clock sync, & More!

This repo is about running LVGL under MicroPython on the JC3248W535 aka Cheap Black Display (CBD).

Clean, minimal driver for JC3248W535 3.5" IPS touchscreen display with ESP32-S3

Bitcoin Block Clock on Guition JC3248W535 — ESP32-S3 firmware V5 (9 pages, FreeRTOS, sound alerts, local AI, BTC DOOM raycaster) + parametric 3D-printed enclosure (v1 compact, v2 deep, v3 flush). Apache-2.0 — free to use and sell, attribution required. by silexperience.

PureBasic library, CLI, and ESP32 firmware for controlling CYD displays with graphics, touch, audio, SD media, and Wi-Fi scanning.

Touchscreen control panel for Home Assistant on the $20 Guition JC3248W535EN (ESP32-S3). Big tiles, real state, swipe between rooms. Add a device in two lines.

Smart greenhouse controller for JC3248W535 ESP32-S3 display: wiring docs, PCB Gerbers, firmware binaries and web flasher.

JC3248W535 Operating System (deprecated )

ESP32 MQTT dashboard for JC3248W535 and T-Display-S3 with Python server

ESP32-S3 + JC3248W535