Quote:
Originally Posted by RickS
WiFi data is digital and is subject to data integrity checks and retransmission on error. Interference is irrelevant unless it is so bad that it impacts on overall throughput (don't site your network next to a Tesla coil.)
Cheers,
Rick.
|
TV digital signals have data correction but still I find if
I flick a light switch or an air con switches off I get a glitch on the picture.
Yes - there are error checks & re-transmission but if the interference is bad then it can't
give perfect files - no matter how many times it tries to re-transmit - there are still errors.
If I'm wrong then explain why I've seen NC milling machines in factories
controlled by optic fiber cables from an office 100 meters away?
Why don't they run them on WIFI?