This tool/script retrieves tokens for all devices connected to Xiaomi cloud and encryption keys for BLE devices.

An experimental node package to interact with the Delonghi Primadonna Elite (and probably other ECAM models)

Sensirion's Gas Index Algorithm provides a VOC and NOx Index output signal calculated from the SGP40/41 raw signals

Samsung SmartTag Teardown and firmware dump through Fault Injection Attack

Управление устройствами из Home Assistant через Алису (Умный дом Яндекса) или Марусю

Xiaomi Kettle BLE protocol reverse-engineered

ESP32 Ready4Sky (R4S) Gateway