Abstract: An electronic cigarette able to test for alcohol on the breath and transmit such data by wire or wirelessly to another device for comparison purposes and for display includes a liquid module, an atomizer, an alcohol testing module, and a microprocessor. Tobacco tar from the liquid module is converted by the atomizer into smoke. The alcohol testing module detects user's alcohol concentration on the breath when the electronic cigarette is turned on. The microprocessor records all data and establishes wireless communication with a portable electronic device and/or a server. The operating data of the atomizer and the alcohol concentration data can be transmitted to the portable electronic device and/or the server for being analyzed and storage.

Abstract: A LoRa mobile unit includes a main control circuit with a central processing unit, a LoRa communication module including a LoRa communication circuit electrically coupled to the central processing unit for wireless communication with an external LoRa wireless sensor network for transmitting and receiving LoRa information packets, and a wireless communication circuit electrically coupled to the central processing unit. When the LoRa communication module receives a LoRa information packet from the LoRa wireless sensor network, the central processing unit converts the LoRa information packet into a formatted information packet readable by the Bluetooth module, Wi-Fi module, mobile communication module or NFC module of the wireless communication circuit for wireless transmission to an external mobile device so that an external mobile device within the signal coverage is cable to directly access LoRa information packets.