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A public website hosted on an ESP32.

Write text with big 16x16 font on the OLED expansion of the Onion Omega / Omega2

Playground for TTGO ESP32 and Nextion Display

A USBMeter powered by CH32V003 and INA219.

The Beacon Spammer is a tool that sends fake Wi-Fi beacon frames, making it look like multiple wireless networks are available. It works by broadcasting SSIDs without actually creating real networks, often used for testing, pranks, or demonstrating Wi-Fi vulnerabilities.

A 3D printable ergonomic wireless Artsey-based keyboard running ZMK.

Text only Arduino Library for SSD1306 OLED displays

Quick demo for Lattice FPGA with RiscV

Tom Riddle's diary, in the browser. Write on screen, the diary drinks your ink and answers in handwritten script. BYOK, no backend secrets.

DESKEY is a physical buddy for your desk. It reads your PC context, reacts with expressive OLED eyes, sleeps when you're away, wakes with you, and can keep itself entertained when the PC agent disappears.

Search, filter, and preview 2,000+ U8g2 bitmap fonts in your browser.

ESP32-powered Telegram chat device with OLED + rotary encoder. Send & receive messages without a smartphone. Per-contact history, WiFi memory, buzzer alerts, and family group support. Just a knob and two buttons.

Comprehensive engineering guides on IPS display technology—covering interface selection, outdoor readability, durability, and reliable long-term performance for critical embedded applications.

🖤 Download free black background image or try the "I'm Feelin Lucky" background 🌈

Public showcase for Lintel, a native macOS display-protection app

Keep OLED Screen On - Black Screen No Sleep Tool

Utilities and experiments for OLED displays.

This repository is created for the final project of this propeadeutic year. The project is called IPASS.

Stary Android telefon jako trvala pristrojova deska pocitace: teploty, vytizeni, pamet a zbyvajici limity Claude/Codexu. LibreHardwareMonitor -> localhost -> USB -> fullscreen dashboard.