O'Reilly Makes 'Prototype to Product' eBook Free to Help COVID-19 Innovators Slashdothttps://nu.federati.net/url/267835 >Alan Cohen is a software and systems engineer/manager, and a lifelong technophile who's been engaged in developing medical devices and other high-reliability products. So right now he's working with the new Massachusetts-based "Mass General Brigham Center for…