Learn Embedded Systems from the Best Tutors
Affordable fees 1-1 or Group class Flexible Timings Verified Tutors Search in
Asked by Madhukar Last Modified
Answer ADC - converts the real-world (analog) signal to 8/16/32 bit digital signal represented by 1's and 0's because microcontroller operates only in digital domain. On the other hand once the necessary operation is complete, the processed digital data when sent out may not be useful to be understood by the real-world devices like a relay/speaker/bulbs, because they understand or operate on analog voltages, hence you need to convert these digital signals to analog which is done by DACs. They either have an inbuilt resistors in which case they output the volatage directly or you may have to connect load resistors to extract the voltage from a DAC.
read lessRelated Questions
Which course suits best for Automation testing of Infotainments?
Now ask question in any of the 1000+ Categories, and get Answers from Tutors and Trainers on UrbanPro.com
Ask a QuestionRelated Lessons
Recommended Articles
Make a Career in Embedded Systems
An Embedded System is simply a combination of computer hardware and software, either fixed in operability or programmable, which is designed to perform a specific function. It is called an embedded system because it is embedded in a much complex device to control, enhance or assist the operation of that device. Take, for...
Read full article >
Learn Microsoft Excel
Microsoft Excel is an electronic spreadsheet tool which is commonly used for financial and statistical data processing. It has been developed by Microsoft and forms a major component of the widely used Microsoft Office. From individual users to the top IT companies, Excel is used worldwide. Excel is one of the most important...
Read full article >
Why Should you Become an IT Consultant
Information technology consultancy or Information technology consulting is a specialized field in which one can set their focus on providing advisory services to business firms on finding ways to use innovations in information technology to further their business and meet the objectives of the business. Not only does...
Read full article >
Make a Career as a BPO Professional
Business Process outsourcing (BPO) services can be considered as a kind of outsourcing which involves subletting of specific functions associated with any business to a third party service provider. BPO is usually administered as a cost-saving procedure for functions which an organization needs but does not rely upon to...
Read full article >
Looking for Embedded Systems Training?
Learn from the Best Tutors on UrbanPro
Are you a Tutor or Training Institute?
Join UrbanPro Today to find students near youThe best tutors for Embedded Systems Classes are on UrbanPro
The best Tutors for Embedded Systems Classes are on UrbanPro
13
