Raspi competition: Qualcomm swallows Arduino and presents single-board computer

The single-board computer Arduino Uno Q gets a Qualcomm processor. It enables projects similar to a Raspberry Pi.
IEEE

A 0.5-V 5.8-GHz low-power asymmetrical QPSK/OOK transceiver for wireless sensor network

Abstract: This paper presents design of the low power RF transceiver [1] which is suitable for wireless sensor network. Using 5.8GHz band has potentiality to achieve small size wireless sensor module ...