This is due to the piezoelectric properties of BaTiO3. Effectively the capacitor acts as a weak piezo electric speaker. Using a 100V drive voltage [Dan] was able to get 300nm of deflection using ...

But one Swiss startup says it has developed a piezoelectric catalyst that can eliminate 99 percent of these forever chemicals in wastewater streams and prevent them from entering water supplies.

After a challenge by Republican officials in North Dakota, a federal appeals panel struck down a key way of enforcing the Voting Rights Act's protections against racial discrimination in seven states.

However, until now, this process was not viable for piezoelectric thin films. This is because applying a voltage to the substrate does not only accelerate the film‑forming target ions, but also ...

NARRATOR: That ice cream dispenser is out of control Frank! Let’s look at how it’s set up. We can see it’s a series circuit because everything is connected to one path. The power is coming ...

The Circuit Board skins are available for 741 different products, according to Dbrand. You can get them for devices as small as an Apple AirTag, which for $58.95 gets you front and back skins for ...

The U.S. 9th Circuit Court of Appeals ruling reverses a lower court decision that had found the state law unconstitutional. 9th Circuit upholds California ban on large-capacity ammo magazines ...

5th Circuit rules Texas library patrons have no First Amendment right to information The 10-7 ruling overturns a decades-old precedent barring the removal of library books for political reasons.

Earlier this week, the Fourth Circuit handed down its en banc ruling in the closely-watched geofence warrant case that I have blogged about here at Volokh, United States v. Chatrie. The majority ...

A prosecutor from New Smyrna Beach was appointed to serve as a Volusia County judge while a St. Johns County judge was promoted to the circuit bench, according to a post from the 7 th Judicial ...

Circuit Judge Torea Spohr has submitted a letter of resignation, weeks after the chief judge for the 10 th Judicial Circuit described her as on “an indeterminate leave of absence.”. In the ...

The 19th Judicial Circuit includes Indian River, Martin and St. Lucie counties. Circuit Judge Brett M. Waronicki was appointed by Gov. Ron DeSantis in 2020. Waronicki was admitted into the Florida ...