achambers64 t1_iue7c4r wrote on October 30, 2022 at 5:35 PM Reply to comment by the_original_cabbey in ELI5: Morse code is made up of dots and dashes. How did telegraph operators keep from losing track of where one letter ended and another began? by copperdomebodhi If you’re using the 2020 book it’s out of date. The questions were updated in July 22. Permalink Parent 3
achambers64 t1_iue7c4r wrote
Reply to comment by the_original_cabbey in ELI5: Morse code is made up of dots and dashes. How did telegraph operators keep from losing track of where one letter ended and another began? by copperdomebodhi
If you’re using the 2020 book it’s out of date. The questions were updated in July 22.