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10/17/2020 7:46 PM
Roasted Ethiopian Burka Guidina Estate Natural Organic from Limmu

10/07/2020 9:13 AM
Happy Mug .. Uganda Bugisu on its way.

10/05/2020 2:44 PM
yes, big thanks for getting homeroasters upgraded and cleaned up! Remember, no less than 3 wheels!

10/03/2020 9:22 AM
Thank you for all that you do!!!

09/28/2020 9:48 AM
Working on site improvements, bare with me. smoking

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Upgrading my Roaster - Critique my current state and suggest!
renatoa
I can't speak for others power conditions, but in my country mains is very noisy and ZCD can fire 2-3 times around the "zero cross" voltage, which actually is around 10V, is not a real zero.
This multiple firing obviously mess the timings of ICC, and probably PAC too.
To counteract this, added false firing code in TC4ESP fork, that solved the issue.
Can be solved also hardware, with a capacitor placed on opto-coupler inputs, to filter the mains spikes, the value depends on resistors used.
Elfmaze
I'm aiming for the same bean charge in my roaster. Looking at two stage blowers over the single stage. What wattage pump are you using?
renatoa
I guess you are asking thread owner, not me...
This is usually done starting the message with name of user prefixed by @ sign, as @shortyjacobs in this case.
Posting a message after other's, without such hint, means you are asking the poster of previous message.
Elfmaze
Yeah, thought I had hot reply to his original thread, still getting used to the code on this forum I guess
JackH
You can either use the quote feature or @username to direct your question.

Reading your post, it was obvious to me that you were referring to the OP.
---Jack

KKTO Roaster.
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