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Consumer Electronics Questions

Subcategories of consumer electronics:



Total questions: 6081

How many ways are there to get the Aurora ticket?
Popularity: 192

When was the camera invented?
Popularity: 186

How much money does an electrician earn?
Popularity: 173

What do the symbols on the fuse card represent?
Popularity: 158

Is there a LM3914 circuit that ranges 8 to 18 volts?
Popularity: 158

Can a 9 volt battery charger be used to charge a 9.6 V battery pack?
Popularity: 155

How do you determine correct size varistor on a 24vac coil?
Popularity: 155

Can you use hi-mds in a Sony mz-n505 net-md mdlp player?
Popularity: 155

What are the advantages of TTL over CMOS?
Popularity: 151

How do you practically realize the design of a double-stub impedance match using microstrip?
Popularity: 150

Can you connect any mini disc recorder to your computer or does it have to be specifically a Net MD?
Popularity: 148

How do you hook up a 1 farad capacitor to your amp?
Popularity: 145

Is there a wireless earbud that works with a standard headphone jack?
Popularity: 145

Where is the positive or negative lead and the ground on a CB radio?
Popularity: 144

When was the radio invented?
Popularity: 143

How do you use a fax machine?
Popularity: 143

How can you update Zeta cam software with a digital receiver?
Popularity: 143 | Needs Answer

What happens when 110 volt equipment is plugged into a 240 volt source?
Popularity: 143

How do you connect wires using a heat shrink connector?
Popularity: 140

What are the three wires going to the needle on a stereo record player?
Popularity: 139

What is NAND flash?
Popularity: 139

How do you make a phonograph?
Popularity: 137

What are those packs found inside electronics boxes that warn Do Not Eat?
Popularity: 136

Is there any technology to control the brain waves?
Popularity: 135

How many watts of power does it take to talk to Japan from California on ham radio?
Popularity: 135

Why do snooze buttons only work for 9 minutes?
Popularity: 134

Will the price of iPods drop any time soon?
Popularity: 133

How do you calculate the total MA needed to power 3 9v DC 200 MA devices?
Popularity: 133

Can you replace a 25V470 microfarad capacitor with a 63V470 microfarad one The physical size is the same?
Popularity: 132

Is a fifteen Amp circuit breaker on a one hundred Amp panel actually de-rated to allow only twelve Amps?
Popularity: 131

What are the advantages of TTL logic family?
Popularity: 130

Is it possible to connect a laptop's sound to the radio speakers?
Popularity: 129

How is an integrated circuit manufactured?
Popularity: 128

What are some electrical jobs?
Popularity: 126

Why would a new UPS cause humming in your PA system?
Popularity: 126

How do you split cable internet to get cable television in your home?
Popularity: 125

Why was LCD invented?
Popularity: 123

How do you use turns ratio to find volts current impedance?
Popularity: 122

Why is a DVD able to store 4.3GB of data even though it is the size of a normal CD?
Popularity: 122

What is the main difference between Pentium 3 and Pentium 4 processor?
Popularity: 120

What happens when you use the reset button on a computer?
Popularity: 120

What cleans scratched DVD discs?
Popularity: 119

When was television invented?
Popularity: 119

How do you find the remote wire in the back of your CD player?
Popularity: 119

How was an electromagnet used in the first telephone?
Popularity: 117

The petrol gage speedometer and temperature gage on your car are not working how can you fix this?
Popularity: 117

Is CMOS better than TTL?
Popularity: 116

What is person to person networking?
Popularity: 115

Can you change a 304 microfarad 370volts capacitor with a 305 microfarad 370 volts capacitor?
Popularity: 115

Can you rewire a brain monitor or a heart monitor or one of those things that goes on your finger to have an audio output instead of a visual one?
Popularity: 115

Where can you find the place for wiring harness?
Popularity: 114

Why is your dryer blowing only cool air?
Popularity: 113

How many hours can be recorded with a DVD Recorder single layer disc?
Popularity: 112

Why is a start bit used in asynchronous communication?
Popularity: 112

Can a Cingular phone be used with T-Mobile?
Popularity: 111

What size resistor is needed to allow a 220 volt coil in a relay operate on 277 volts?
Popularity: 110

What is the most powerful business 2-way radio you can get that doesn't require a license and where can you get it?
Popularity: 108

How does a film type camera work?
Popularity: 108

How do you send a fax?
Popularity: 107

How do you download music from Limewire onto an MP3 player?
Popularity: 107

How do electronics work?
Popularity: 107

What economical device - varistor - transistor etc can you use to supply power to a relay until the voltage drops to 10 point 5 volts?
Popularity: 107

Craig mp3 personal player screen shows bad song not sure why?
Popularity: 106

What are advantages and disadvantages of electricity?
Popularity: 105

How are amps related to wattage?
Popularity: 104

How can you make a electronic device that will buzz only if you separate it from the base unit to a distance after 3 metres probably work using frequency?
Popularity: 104

What would cause 2 outlets to stop working in one room when anything is plugged into a third outlet When the item is unplugged the other 2 oulets work again?
Popularity: 103

What is the mission statement of Sony corporation?
Popularity: 102

I have halogen lights in the bathroom one day they kept flashing on and off and now dont come on at all if you try to switch them on the trip switch for all lights in the house goes off If you turn?
Popularity: 102

Why will your MP3 disc not play on your CD player?
Popularity: 100



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