What you describe suggests that the problem has something to do with what is called an "open circuit condition." IF the problem is not an open ["burned out"] fuse, then it is probably one or more of the following:
Another possibility is that the "flasher"module [a type of relay] has become defective. There are probably a few more causes that I can't think of right now
Voice signals are analog signals, whereas computer signals are digital .
Hybrid signals are the combination of both analog and digital signals
Here Energy signals are limited but power signals can exist to infinite distance. Non periodic signals are energy signals while power signals are periodic.
Analogue signals are more vulnerable to error than digital signals. See the related question "Why digital signals are more noise free than analogue signals?" for more details.
Closing signals can be verbal or nonverbal
Digital signals
an encoder is used to convert the binary signals into analog signals. the binary signals are fed to encoder section. then these signals are get converted into its equivalent analog signals. Binary DAC.
Turn signals are definitely preferred. Most drivers don't look for hand signals, but, they do look for turn signals. Some people don't even know how to make correct hand signals while driving.
What are elementary signals and name them
NO
You use your arms out he widow as signals.
Closing signals can be verbal or nonverbal