is digital better
It depends on the context. Most people would agree that digital is the preferred format for communication and storage. Digital is considered to be more reliable and efficient than analog, as it is less prone to distortion and interference. However, analog may be preferred in some situations, such as when a warmer sound is desired or when technical accuracy isn't as important.
Where can I find an engineering trainer?
You can find engineering trainers in a variety of places. Universities, technology centers, and businesses often provide classes and workshops on various engineering topics. Additionally, there are many online resources where you can find engineering trainers and instructors, such as Udemy, edX, and Coursera.
What happens if a CMOS battery is bad?
If the CMOS battery is bad, the computer’s date and time settings and certain other settings in the BIOS may be lost when the computer is powered down. The computer may reset all BIOS settings to the factory defaults each time the computer is started, and certain system functions may not work correctly.