Code, Docs & Tools

Introduction

Here you can find small programs and applications, code snippets, tools.

In some cases you can use what you find here as it is, in other cases you can get part of them to solve that problem that afflicts you.

Please, lose 10 seconds reading the disclaimer

Portable Wi-Fi Repeater
Battery-powered Wi-Fi Repeater based on the ESP8266 board, than can be used to extend a Wi-Fi Network range in areas where it could be difficult to use standard Wi-Fi repeaters
Temperature Monitor
Environmental temperature monitor, optionally posting values online or showing them in real time on an OLED display
Dyspatcher
Multiplatform Python Web Chat Server with end-to-end encryption to exchange secure and private messages
Wiz Horizon Observer (WHO)
PoC (Proof of Concept) project to evaluate the feasibility of an automatic optical system to detect approaching boats or ships on the horizon from a rescue and salvage ship
GSM Switch
Switch that can be activated from remote via GSM phone call
Wildlife Camera
Battery-powered Wildlife Camera based on the ESP32-CAM board. Controlled via Telegram commands. Takes pictures when movements are detected via a PIR sensor, then stores pictures on SD Card and sends them to Telegram.
Wi-Fi Signal Strenght Tester
Wi-Fi Signal Strenght Tester based on the ESP8266 Mini board
PIC ECG TFT
Standalone battery powered ECG device with TFT display and GPRS data transmission
PIC TFT
Drive TFT display with PIC microcontroller
PIC OLED
Drive OLED display with PIC microcontroller
PIC SD
Drive SD card with PIC microcontroller
Anviz M3 RFID CVE-2019-11523 PoC
Anviz M3 RFID CVE-2019-11523 PoC
Joymap
Joystick and joypad mapper for Linux