[sudo-discuss] multiple lamp dimming with a single arduino

[robb]

using an esp8266 w/it's 80 or 160mhz
<http://www.instructables.com/id/ESP8266-NodeMCU-CPU-Speed-Test/> clock
might be the way to go tho

On Thu, Aug 25, 2016 at 8:33 AM, robb <sf99er at gmail.com> wrote:

> Dan Fredell's
> <http://danfredell.com/df/Projects/Entries/2013/1/6_DMX_Dimmer.html> 4
> channel design uses a 20mhz clock
>
> On Thu, Aug 25, 2016 at 1:01 AM, Jake <jake at spaz.org> wrote:
>
>> send links along with claims like this
>>
>>
>> On Wed, 24 Aug 2016, robb wrote:
>>
>> and
>>>  why do you need a 20MHz crystal?
>>> apparently you need 20mhz for 4 stable channels when using the timer
>>> method
>>>
>>>
>
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