Photo
![](/sites/default/files/styles/photo_gallery_515_x_325_/public/bto_sensor_full_031615_0.png?itok=Ffs_wi0P)
Caption
ORNL researchers are experimenting with additive roll-to-roll manufacturing techniques to develop low-cost wireless sensors. ORNL’s Pooran Joshi shows how the process enables electronics components to be printed on flexible plastic substrates. Credit: Oak Ridge National Lab.
Photo
![](/sites/default/files/styles/photo_gallery_515_x_325_/public/bto_sensors_03242015-P00439_0.jpg?itok=c8TivgJn)
Caption
Printed inductor-capacitor (LC) resonator with silver ink-jet print on polyimide substrate. Photo credit: Oak Ridge National Lab.
Photo
![](/sites/default/files/styles/photo_gallery_515_x_325_/public/bto_sensors_03242015-P00443_2.jpg?itok=FO0hpArN)
Caption
Low-power wireless circuit on flexible polyimide substrate. Photo credit: Oak Ridge National Lab.
Photo
![](/sites/default/files/styles/photo_gallery_515_x_325_/public/bto_sensor_full_031615_0.png?itok=Ffs_wi0P)
Caption
ORNL researchers are experimenting with additive roll-to-roll manufacturing techniques to develop low-cost wireless sensors. ORNL’s Pooran Joshi shows how the process enables electronics components to be printed on flexible plastic substrates. Credit: Oak Ridge National Lab.
ORNL researchers are experimenting with additive roll-to-roll manufacturing techniques to develop low-cost wireless sensors. ORNL’s Pooran Joshi shows how the process enables electronics components to be printed on flexible plastic substrates. Credit: Oak Ridge National Lab.