Discover the potential of the 2.8” ESP32 Miner Display by Elecrow: a compact development board that integrates a powerful ESP32 microcontroller with a TFT touchscreen, Wi-Fi, and Bluetooth connectivity. In this project we explore its features, hardware architecture, and development possibilities using the Arduino IDE. The tutorial shows how to configure the board, upload example code, and create graphical interfaces, turning this device into a versatile platform for IoT dashboards, smart home control panels, and embedded HMI applications.

This project demonstrates real time Machine Learning on the edge by evaluating hand drawn digits on an ESP32 P4 touch display using a custom quantized PyTorch neural network.

for phob

This project successfully merges the nostalgic charm of a vintage tube radio with the power of modern internet streaming using the Crowpanel 7-inch Pi Terminal.

Learn how to make PCBs at home using just two materials.

I created a touchscreen meshcore companion, without needing any receivers or phone. You only need 2x 18650 batteries and love for Meshcore and for CrowPanels!

Openterface KeyMod is a compact USB/Bluetooth HID emulator that turns your phone into a portable keyboard and trackpad. This project shows a quick, repeatable setup for local control of kiosks, signage players, mini PCs, and lab rigs when a full keyboard and mouse aren’t at hand.

Project #12: Robotics - L298N DC Motor Driver - Mk33

HMI Dashboard for Euro Truck Simulator 2. Powered by an ESP32-S3 running FreeRTOS and LVGL 8.3, we deliver ultra-smooth 60FPS telemetry that outshines standard tablet-based apps. It is a standalone, low-latency, and professional-grade digital cluster that transforms your truck simulation into a premium driving experience.

A device used to hold wood steady while you cut it or take measurements on it.

In this video, I demonstrate the simplest way to build an advanced, keyless security device using the CrowPanel 1.28-inch-HMI ESP32 Rotary Display. This module is a game-changer for DIY electronics because it integrates a touch screen, a physical button, and a rotary encoder into one sleek unit.

A polished and modern HMI design for an aquarium controller, built with LVGL and SquareLine Vision. Focused on clean layouts, smooth animations, and intuitive rotary control to create a UI that stands out.

A UI project designed to simulate an uploading of a project.