Most of us who have dabbled a little in electronics will have made our own printed circuit boards at some point. We’ll have rubbed on sticky transfers, laser-printed onto acetate, covered our ...

In a new spin on green electronics, researchers have made a biodegradable electronic circuit board from tree leaves. Such leaf-based electronics, or “leaftronics” as the team from Dresden ...

If you’ve ever tried to build a printed circuit board from home ... and often times the quality of the circuits that can be made traditionally with a home setup isn’t that great in the ...

Rigid-flex Printed Circuit Boards (PCBs) combine the best of both rigid and flexible PCB technologies, offering unique advantages in certain applications. These boards are used in industries that ...

In other words, they’ve made leaf-based electronics ... remove metals and circuitry by placing this leaf-based circuit board in an ultrasonic acid bath. After one month, the boards then began ...

The program is made up of researchers from the University ... technology requires creation of micro via holes on circuit boards with a diameter of 5 micrometers or smaller, the standard 40 ...