Philips Air fryer claims to cook fried food in 80 percent less oil. We tried making French fries, eggplant with tomato sauce and chicken nuggets in the same and found that it works as per its claims. 1  Science & Technology.
Digital design is a growing specialty in the field of graphic design. Digital designers use creativity and computer skills to design visuals associated with electronic technology.
In digital modulation, an analog carrier signal is modulated by a discrete signal. Digital modulation methods can be considered as digital-to-analog conversion, and the corresponding demodulation or detection as analog-to-digital conversion.ccording to another definition, the modulation is a form of digital-to-analog conversion. Most textbooks would consider digital modulation schemes as a form of digital transmission, synonymous to data transmission; very few would consider it as analog transmission.