Projects on ittechnetworkk

Artemisz

Sun, 05 Apr 2026 12:48:42 +0200

Artemisz — Building a WiFi Offensive Security Toolkit on an ESP32

14 attack modes, handshake capture, credential phishing with real-time password verification, and BLE spam — all on a $10 microcontroller.

Github: github.com/ssnrshnn/artemisz

The Idea

I wanted to build a pocket-sized WiFi pentesting tool that didn’t rely on a laptop, Raspberry Pi, or any external hardware beyond the bare minimum. The ESP32 can do station mode, AP mode, promiscuous sniffing, and raw frame injection — all on a single $5 chip. Add a $3 TFT display, five buttons, and a perfboard, and you have a standalone offensive security device for under $15.

ESP32-NTP Server

Thu, 02 Apr 2026 12:48:42 +0200

I built a Stratum 2 NTP time server that runs on an ESP32, serves accurate time to every device on my local network, and looks good doing it — complete with a color TFT display and a web dashboard you can manage from your phone.

Why Build Your Own NTP Server?

A local NTP server means:

Faster sync — sub-millisecond responses instead of 20-50ms round trips
Works offline — your LAN keeps time even if your internet goes down
One upstream connection — the ESP32 syncs to the internet; everything else talks to it
Visibility — you can see exactly which devices are requesting time and how often

And honestly? It’s a fun weekend project.

Skyforge Project

Tue, 01 Apr 2025 12:48:42 +0200

A compact, always-on weather station built on a Raspberry Pi — real-time conditions, a 5-day forecast, LED indicators, and a custom font, all packed into a breadboard that sits on my desk.