The Trump administration, which has tightened the U.S. chokehold on Cuba by cutting off foreign oil, is betting that this is the Cuban communist revolution’s last year. By Frances Robles and David C.

This project, initiated by Akita Engineering (www.akitaengineering.com), is a Work In Progress (WIP) and conceptual in nature. It aims to create a Linux driver that allows a Heltec V3 device running ...