@[email protected] to Funny: Home of the [email protected] • 4 months agoDot matrix printer go EEEEEEEN-futfutfut-EEEEEEEEN-futfutfut...lemmy.worldimagemessage-square129fedilinkarrow-up1604arrow-down117starcopymore-verticalflagCreate ReportslashBlock user
arrow-up1587arrow-down1imageDot matrix printer go EEEEEEEN-futfutfut-EEEEEEEEN-futfutfut...lemmy.world@[email protected] to Funny: Home of the [email protected] • 4 months agomessage-square129fedilinkstarcopymore-verticalflagCreate ReportslashBlock user
minus-square@[email protected]linkfedilink8•4 months agoOh yeah. I totally forgot about that. Why did that stop? Phones started using different frequencies or something? arrow-up18arrow-down10file-textreply1starmore-verticalmailMessageflagCreate ReportslashBlock user
minus-square@[email protected]linkfedilink9•3 months agoIt’s actually a change in audio equipment. If you have old speakers you can still hear it. arrow-up19arrow-down10file-textreply1starmore-verticalmailMessageflagCreate ReportslashBlock user
minus-square@[email protected]linkfedilink2•3 months agoIIRC transmission power was higher back in the day and the shielding of electronics wasn’t quite as good. So if you put your phone by a speaker the RF interference would be enough to be able to hear over the speaker. arrow-up12arrow-down10file-textreply1starmore-verticalmailMessageflagCreate ReportslashBlock user
Oh yeah. I totally forgot about that. Why did that stop? Phones started using different frequencies or something?
It’s actually a change in audio equipment. If you have old speakers you can still hear it.
IIRC transmission power was higher back in the day and the shielding of electronics wasn’t quite as good. So if you put your phone by a speaker the RF interference would be enough to be able to hear over the speaker.