Most complete Modbus library for Arduino. A library that allows your Arduino board to communicate via Modbus protocol, acting as a master, slave or both. Supports network transport (Modbus TCP) and…

Amateur radio logbook software

A Portable ESP32 Wireless Pentesting Device

Cross-Platform SDR Software

Portable RF device based on CC1101 & ESP8266 D1 Mini. Allows for RF jamming, simple replay attack and more..

Spatio Temporal Affinity Fields (CVPR 2019)

ESP8266 based virtual modem

Gnuradio blocks and tools for receiving GSM transmissions

Mousejack for Arduino UNO

Electricity monitoring library - install in Arduino IDE's libraries folder then restart the IDE

Use TTGO T-Beam as LoRa APRS Tracker

BITX40 sketch for Raduino

Kamstrup Multical 21 water meter in Home Assistant (Wireless MBus)

An arduino sketch to connect the EPSolar/EPEver Tracer A/B Series (RS-485 Modbus) to an ESP8266 and monitor using the Blynk mobile app - the RELOADED version

Driver for TI's ADS1x15: 12 and 16 bit Differential or Single-Ended ADC with PGA and Comparator

ubitx - sketch for the raduino to work with the ubitx transceiver

Just another Windows software app for the NanoVNA's

ESP8266 deauther with basic phishing captive portal (AKA evil twin attack)

A big update of Tom Igoe's fork of Alexander Brevig's Button library for Arduino. Check out the Readme for all the details!

Offline radio signal analyser

Arduino library to use timer 2 with a configurable resolution. Based on MsTimer2 by Javier Valencia. Written for the project associated with the "Mobile & Pervasive Computing" course at Hasselt Uni…

Use the ESP32 as a software motion detector for whole house based on multipath interference in RSSI. Will detect human intruders when they cross the path between the ESP32 and other access points o…

Arduino library for communicating with SBUS receivers and servos.

Arduino lib to operate 433/315Mhz devices like power outlet sockets and receive PIR, door, window sensor signals

uBitx v6 Arduino sketch

ArduPlane, ArduCopter, ArduRover source

MMDVM HotSpot: firmware for ZUMspot or MMDVM_HS based boards (D-Star, DMR, YSF, P25, NXDN and POCSAG)

Arduino-based 1D dungeon crawler

a VNC Client for Arduino based on rfbproto

NodeMCU ESP8266 CC1101 Sub1GHz OOK transmitter & brute forcer w/ pre-saved signals (e.g. TouchTunes Jukebox)