Scientists create paper-thin device that turns flags into loudspeakers

Scientists create paper-thin device that turns flags into loudspeakers

ga('send', 'event', 'Energy', 'article', 'article-industry-impression', {nonInteraction: true});ga('send', 'event', 'Entertainment', 'article', 'article-industry-impression', {nonInteraction: true});ga('send', 'event', 'Lifestyle & Leisure', 'article', 'article-industry-impression', {nonInteraction: true});ga('send', 'event', 'Style & Design', 'article', 'article-industry-impression', {nonInteraction: true});

Scientists at Michigan State University (MSU) have created a paper-thin, flexible device that, when integrated, can turn a flag into a loudspeaker by generating energy from human movement. The ferroelectret nanogenerator known as FENG debuted in late 2016, when its creators demonstrated its abilities by using it to power a keyboard, LED light and an LCD touchscreen.

Spotted another good idea???
Join our network and earn rewards

Add to my folders:

Select any pre-existing folders to add the current post to. Posts will be added to a 'default' folder if nothing is selected.

Create a new folder (Optional)

Separate with commas to add multiple folders. The current post is automatically added to any new folders you create (e.g. my new folder, my second folder).

Add

Remove from my folders

Below is a list of folders where the current post appears in. Select the folder you wish to remove it from.

Update