Consumer Electronics

'425 VA' is short-notation for '425 Volt-Amps'. This value gives the number of Amps against the number of Volts, but referring to this as just 'Amps' is perfectly acceptable.

The spy pen can take pictures by clicking the top of the pen.

A law passed in 2013 made it illegal to unlock an iPhone or any other smartphone purchased on or after January 26, 2013. You can; however, unlock your phone if you get permission from the carrier, in which case you will receive an unlock code.

mega contrast ratio is a brand name of technology used by a electronics company to describe the contrast ratio of the screen

Depending on where you live, you can get a stun gun online, at gun shows or stores, and at many outdoor stores.

Online places include Amazon.com, eBay, the Home Security Super Store, Kotula's, Northern Tool and Equipment, and The Security and Self Defense Store.

You will get some views on youtube... and it won't work anymore (99% likely)

More detail - I've been given it by a friend, but I don't need to use it as an organiser. Are there any interesting hacks? I'm reasonably handy with Linux and general mucking about with electronics, but I've not found any mention of being able to flash it.

Maybe I'll just use it as a paperweight.

Cable connected landlines, rely on a DC voltage (about 24vdc) when connected on line (receiver lifted).

The microphone (mouthpiece) causes this DC voltage to alter in time with the audio. The receiver is a small loudspeaker, which causes the diaphragm to vibrate as the voltage varies.

How these things are accomplished has changed over the years.

The system that Edison used, and was used up until the 1960's, used a carbon granule microphone and a metal diaphragm earpiece.

The voltage on the line was passed through the microphone, which consisted of carbon granules in a capsule. A tin diaphragm was attached to one end of the capsule. Your voice moved the diaphragm and compressed the carbon, which altered in resistance. As the resistance altered so the voltage varied on the line.

At the other end, the voltage passed through a coil, which attracted a metal diaphragm. As the diaphragm moved, it moved the air near you ear and you could hear what was being said.

It only used two wires, The earpiece and microphone were connected in series.

These days electronics are used. The microphone is an electret condenser microphone, attached to the input of an amplifier. The earpiece is a miniture loudspeaker, attached to the output of an amplifier. The voltage on the line powers the system and also has the audio superimposed on it, via coils and capacitors in the circuit.

You cannot physically damage a person's eye with a laser pointer. You can however, decrease the activity in the inner eye which relays a signal (blindness) after a period of time while staring into the laser. It is not strong enough to damage, but bright enough to cause dysfunction of your pupil.

Edit-A Class I laser is harmless in normal use, Class IV is extremely hazardous to skin and eyes. It all depends on the laser power.

It can also cause a nuclear detonation.

Bose may have the best sound quality, but be sure to look at all the aspects. (battery, bass, price, comfort) and then decide on the best one for you.

As climate of Chennai is humid and it is notrecommendtoo buy Aircooler, but if you dont have big budget you can go for somedomesticdehumidifier. Symphony is not having any good model airclloer for Chennai climate.Even though SYmphony Ninja is a good option overall.

Because every bit of electrical energy that you use has a price, and it had to be generated by something. If you fail to conserve, you'll be wasting money and resources. Common misconception: People tend to not think about the fact that everything is limited in some way, and harnessable energy on Earth with modern technology is not everlasting, so conserve.

Because it was a totally New Device. Nothing like ever before!

The main heat loss in a good thermos flask, is due to heat conducted through the material. (Glass or Stainless Steel). There should be little heat lost through the vacuum of the flask.

1. Decide what you want your robot to do.

2. Make an initial design on paper.

3. Break down the design into components based on their functionality.

4. Make an initial design of the components on paper.

5. Break down the component design into smaller components, based on functionality.

6. Make an initial design of THOSE components.

7. Continue breaking down the components into smaller and smaller components until each piece is planned.

8. Make a final design of each individual piece, calculating functionality, range of motion in angles, stresses in ft/lbs of loading and in torque, velocities both linear and angular, energy consumption, weight, and any other relevant information that will be necessary in the construction of your robot.

But the most important part is knowing what you want the robot to do. You design it, you plan how to build it and you implement it.

1.25 amps

Extreme cold could damage the screen, also taking something electronic from a cold place and putting it in a warm place, then turning it on can sometimes fry circuits due to condensation inside the machine on the boards. When you take it out of the cold be sure to let it set for an hour or so just to get the whole thing room temp before turning it on.

.lie detector

.bug detector

.voice manipulator

.image overlays

and games are

.spynet defence

.spynet combat

.spynet hacker

.psynet infiltrator

.spynet shooter

.spynet hacker

No, but the Apple iPod touch does. If I were you, then I would save up money and get the iPod touch. Its also faster.

And, or, xor, xnor, nand, nor, not

Yes, just like any other apple product besides the ipod touch. This is just like an iphone but you can not call on it but you can not call on it all you can do is get on the internet. If you chose not to pay for internet because you already have it at work and at home and that is where you are most of the time then you can just get the ipad 2 for a flat no monthly fee but remember it will be more expensive than the ipad 1.

Hope that helped

Yes, with wifi

oe code means Original Equipment Code

In a line of sight condition about 5 to 15 miles, in hilly terrain it might be as low as a mile. CB radios come in many different power levels currently. My answer pertains to the old 27 mhz/5 watt type. The height of receiving and transmitting antennas matters most.

A CB radio is a citizen’s band radio — a radio that features the 40 channels in the 27 MHz range that the US Federal Communications Commission (FCC) has set aside for unlicensed public use, whether personal or commercial. By FCC regulations, CB radios are limited to 4 watts of transmission power. The official FCC statement is that the average CB radio range is 1 to 5 miles (1.6 to 8 km), but the actual average range may be greater — around 3 to 6 miles (4.83 to 9.66 km), depending on several factors.