[GreenKeys] WPM vs Baud Table?

[John W9DDD]

Close, 1 Start, 8 data, 2 stop bits for a total,of 11. 

John, W9DDD


> On Feb 8, 2023, at 4:02 PM, Paul Heller <paul0926 at comcast.net> wrote:
> 
> 
> 
> Thinking about John’s and Daniel’s posts, and the model 35 vs 28 and 8 bits vs 5 bits…. 
> 
> If I add in the start and stop bits for a model 28, that is 7.42 bits per character, right? I’m not sure the start and stop bit lengths for 110 baud, but let’s say they also add 2.42 bits for a total of 10.42 bits. I calculate the model 28 at 75 baud is 10.1 characters per second and the model 35 is 10.6.
> 
> So the model 35 types slightly faster (about 4%) but not by much. 
> 
> I’m sure I messed something up here…
> 
> Paul
> W2TTY
> 
>> On Feb 8, 2023, at 2:35 PM, John W9DDD <w9ddd at tapr.org> wrote:
>> 
>> 
>> Well sort of, they called it the Model 35.  You will see parts in the 28 printer parts  section that are labeled as parts for 8 bits vs 5.  There was a model 29 that used an IBM code a rather than ASCII. Did it run 110 baud, don't know.
>> 
>> John, W9DDD
>> 
>> 
>>> On Feb 8, 2023, at 3:22 PM, Jeff G <jeffg at junknet.net> wrote:
>>> 
>>> Interestingly - that doesn't list 110 baud. Were any model 28s 110 baud?
>>> 
>>> Jeff
>>> 
>>>> On Wed, Feb 8, 2023 at 3:01 PM R Russell Miller <wa3frp at gmail.com> wrote:
>>>> Also maybe this:
>>>> 
>>>> https://www.navy-radio.com/manuals/tty/M28_Gear_sets.pdf
>>>> 
>>>>> On Wed, Feb 8, 2023 at 3:00 PM R Russell Miller <wa3frp at gmail.com> wrote:
>>>>> Something like this??
>>>>> 
>>>>> https://www.navy-radio.com/tty/speed-feed.gif
>>>>> 
>>>>>> On Wed, Feb 8, 2023 at 2:38 PM Jeff G <jeffg at junknet.net> wrote:
>>>>>> Does anyone have a WPM to Baud table handy?
>>>>>> 
>>>>>> Jeff kC3GJX
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