And I thought it was hard to find my phone now. But seriously, ambient light harvesting and (eventually) a 20 meter communication range are the coolest parts o

And I thought it was hard to find my phone now. But seriously, ambient light harvesting and (eventually) a 20 meter communication range are the coolest parts of all this. Ignoring the "smart swarm" applications I could see these being generally useful as an alternative to JTAG for other really small devices.