M&A, Strategies, Alliances Nest is having another bad week, after the spotlight has been put on its quiet announcement back in February that it will be shutting down the Revolv hub servers in May – with some pointing to the move as emblematic of the problems of IoT, and an anonymous Reddit post from someone claiming to be a Nest engineer saying the company is on deathwatch. Intel is acquiring Yogitech, an Italian company specializing in safety application semiconductors, like automotive ADAS or industrial fail-safes. Amazon and Microsoft are set to take minority stakes in mapping company Here. Amazon appears to have acquired Orbeus, a deep learning startup. The ZigBee Alliance has signed a deal with the Global Market Development…