The second type is the piezoelectric biosensor.

(i) Acoustically activated fuzes use electronic sensors to react to acoustic pressure and recognize the acoustic signature.

(i) Acoustically activated fuzes use electronic sensors to react to acoustic pressure and recognize the acoustic signature.

What do we do about the high voltage?

Circuit Vertical Inductor

Circuit Horizontal Inductor

(iii) Pressure sensors, pressure activated mechanisms, should, where possible, be subject to a minimum pressure force appropriate for the intended target.

Now, imagine a screen, which is not only touch sensitive now, it's pressure sensitive.

(iii) Pressure sensors shall, where possible, be subject to a minimum pressure force appropriate for the intended target.

OK. So there is the pressure sensitive display in operation.

It's pressure sensitive, you can notice.

This is the sensory data, and that data is transferred to the devices through the computer.

There's a transformer too... Just turn this thing here... and iron.

Electricity 230 Volts, 50 Hertz

Imagine sensors in the hand coming up and pressing on this new hand skin.

A kind of induction, a kind of spread from person to person.

It's a trifle depressing.

74. Smart materials are those materials that are capable of sensing external stimuli (e.g., heat, pressure, electrical potential, light, etc.) and responding in highly specific and desirable ways.

I thought, if I increase the electrical charge...

This sensor has been compressed to 1 mm3, called Neural Dust which includes a piezo electric crystal.

(ii) The end of life of electrical batteries and cells must not be accompanied by a critical rise in pressure

Many authors feel this pressure, but non Western authors feel it more heavily.

OK, now, in a moment, you'll feel a certain pressure, OK, and I want you to be aware of the pressure.

And I felt overwhelmed.

Circuit Horizontal Zener Diode

Circuit Vertical Zener Diode

Nothing but you and a flock of high tension wires.

If you lean forward, there's the high voltage.

Down converter, 24 to 12 VDC

In television, a 27 36 MHz transponder transmitting one analogue television programme was capable of transmitting from 4 to 12 television programmes when using digital compression.

And I'd just seen a film called 'Crash' in which people get sexual pleasure from crashing cars into walls.

So we found that that actually was a feature in the sense you could build a pressure sensitive display.

The inhabitants of hundreds of such houses were living on ad hoc electricity supplies, hazardously and illegally diverted from high tension wires.

Thank you power station.

The situation is worse when the fuzes are piezoelectrically activated.

(i) managing stress,

Instead of using electrical motors, electromechanical actuators, we're using compressed air.

But with MBI, we use just light, pain free compression.

Stacy Just feeling really sad and depressed right now.

The result, of course, is that we get stressed.

gas pressure bottles, and

When the high voltage is turned off, the alarm sounds.

74. In the context of the Symposium, most participants were interested in discussing application projects, namely for telecommunications and remote sensing.

This is actually a brainwave sensor that's reading the electrical activity of my brain as I give this talk.

As soon as I've cut the power, I'll come here.