Hardware, the Ugly Stepchild of Venture Capital, Is Having a Glamour Moment
wired.com
wired.com
The article is dead on with respect to the falling costs of prototyping, I would also add the falling cost of integrated circuits in general. For example, I can get high quality PCB prototypes for about $30 shipped in one week (5cm x 5cm, two layer, 6/6/6 design rules). This was unheard of five years ago. Furthermore, you can now get a 32-bit ARM processor (which doesn't need many external components) in the same package as 8-bit microcontrollers for about the same cost. You can run a open-source IP/USB/BT stack on those without having to cobble together your own. Having the extra performance available, at the low cost/high integration factor, allows the designer similar agile capability as compared to lean software startups, where you can use available code to prototype first and then optimize after you have your feature set. This makes it easier to develop smarter devices that integrate with a broader software stack, e.g. cloud connected embedded devices.
TIL that the old saw is written by someone who's been around SV less than ten years.