Answer So far I found it is the battery.
advantages: 1.Signals represented digitally can be transmitted without degradation due to noise. 2.A more precise representation of a signal can be obtained by using more bina…ry digits to represent it. 3.Less expensive. 4.More reliable. 5.Easy to manipulate. 6.Flexible. 7.Compatibility with other digital systems. 8.Only digitized information can be transported through a noisy channel without degradation. 9.Integrated networks. disadvantages: 1.Digital circuits use more energy than analog circuits to accomplish the same tasks, thus producing more heat which increases the complexity of the circuits such as the inclusion of heat sinks. 2.Digital circuits are sometimes more expensive. 3.Sampling Error. 4.Digital communications require greater bandwidth than analogue to transmit the same information. 5.The detection of digital signals requires the communications system to be synchronized, whereas generally speaking this is not the case with analogue systems
they are quick and easy to use with one click of a botton. optical zoom in todays technology can go up to 20 megapixals + digital camera's can be usful in travelling around th…e world for work: evidencephotography
This handheld mini digital multimeter features easy-to-read LCD readout, low battery indication, fuse and diode protected circuit. Easily fits in a shirt pocket, …yet despite its size it is a rugged, full function multimeter that performs the following...
advantages infinite, disadvantages none.
Light pens have the advantage of "drawing" directly onto the screen, but this can become uncomfortable, and they are not as accurate as digitizing tablets.
A Digital TV shows nice clearer pictures. There are no disadvantages.
Digital media allows us to have more entertainment, and also let us have more visualization on something. But it may contain so things that are not supposed to be viewed by ce…rtain people, e.g. pornography.
advantages: no make ready short run lengths customization/versioning variable data fields print on-demand new marketing opportunities low cost access to quality color
The advantages of digital copier machines are many: They combine the functions of copiers, scanners, network printers, and fax machinesFewer moving parts means less mechanica…l breakdownsLess noise makes for a quieter officeThey are better at reproducing fine lines and photographs. Some people like the simplicity of analog copiers - they can be simpler to operate, with just one button to press to make a copy. However with even minimal training, your staff will quickly get used to operating a digital machine.
Advantages: · Good for educational purposes · Saves time · Can print out or save images Disadvantages:requires power source to work
1. The signal is exact. For example, Digital formats like PCM (Pulse Code Modulation) can hold the exact digital format of sounds. 2. Digital signals can checked for errors. G…enerally, all digital transmission methods use 'head labels' to provide better checking facilities. Head label may contain how many packets may need to complete the transmission, what is the sequence number of each packet of data, acknowledgment labels etc. 3. A variety of services can afford over one line. For example, IpTV connection can used to watch cable TV channels while browsing the Internet through a PC using same line. This line can also used to make a phone call at the same time. 4. Digital data can be compressed and therefore possible to pass over higher bandwidths. Any digital data; data, image, video, voice can be compressed. 5. More secure. Digital data can be encrypt using an encryption method. Only the dedicated receiver can decode the message. 6. Supports data integrity. Simple to integrate voice, video and data. Digital transmission provides easier way to integrate different digital formats. 7. Digital transmission provides higher maximum transmission rates via medium such as optical fibers. Typically, digital transmissions use less bandwidth. Disadvantages:::::::: 1) digital equipment costs more and is much more complex. by Abdullah cu-516-A cecos university
THE ADVANTAGES ARE 1) IT PROVIDES SECURITY for example JAVA RING is used to lock or unlock doors or computers...as we use passwords and keys to lock our doors and computers w…e dont need to remember all those passwords and carry all those keys.SO java ring is designed to provide security 2)AS COMPUTING DEVICES are embedded it is not neccessary to carry CELLS r COMPUTERS...hence it is easy to carry everywhere
The advantage of digital printing is that it provides the ability to print high quality full color or photographic images with no minimum quantity required for an order. The o…nly disadvantage is that, in order to achieve color accuracy, digital printing can currently only be used on white or light colored garments.
advantages : 1) it provides security . for example :- java ring is used to lock or unlock doors or computers as we use passwords and keys to lock our computers and doors . we… con't need to remember all those passwords and carry all those keys . so java ring is designed to provide security. 2) easy to carry everywhere.
One advantage of using a digital pen is when the user is taking notes, perhaps in a class or lecture. The information from the pen can simply be uploaded to a computer without… the need to type it out.