b2b IoT bttn shrinks in price for US market push 6 Jan 2017 Share : Tweet Finnish IoT device startup The Button Corporation has launched a lower cost version of its Internet-connected button (aka, bttn), aiming to expand its appeal to US small businesses. Read More via Techcrunch Tag : gadget review, Tech News Previous The next generation of HDMI will support 8K video with HDR Next Inirv React Smart Stove Sensor