High-tech inks let anyone draw stretchable LEDs with a ballpoint pen
• https://newatlas.com by By Ben CoxworthAlthough we're hearing more and more about stretchable electronics, the fabrication of such devices' components is far beyond most people's abilities. Now, however, scientists have created inks that let anyone draw stretchable LEDS onto various surfa
So, like so many other products, will this ever make it to market? How much will it cost, or will government be the only one with enough money to uses it? Or will government find a way to make a law against it for some silly reason?