Demonstration videos

See SI Video S3.1 PENG switching polarity.mp4

PENG device working video

See SI Video S4.1 TENG switching polarity.mp4

TENG device working video

Applications of TENG 

Powering of small electronic devices

Video V7.1 LEDs.mp4

Powering up of LEDs continuously under hand tapping force 

Video V5.2 Display of watch.mp4

Display of Digital watch

Video V5.4 Calculator powered.mp4

Display of Calculator 

TENG in (Cholesteric Liquid Crystal) CLC device application

Video V5.6 CLC devices switching action.mp4

CLC integrated directly to the TENG (planar to focal conic)

Video V5.9 QR code Scan.mp4

QR code scanning

Video V5.10 Mobile.mp4

Mobile security application

Electroluminescence device and health monitoring 

Video V5.1 EL device power on.mp4

Powering up the EL device

Video V7.8 normal -rapid breathing.mp4

Respiratory monitoring