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02/17/2021 7:20 PM
When your wife thinks 30 grams for a 6 cup setting is strong, you learn to drink muddy water when you are making coffee for both of you.

02/17/2021 8:32 AM
I use a rule of thumb of 60 grams per liter. 8 cups (1 liter, 32 oz) = 60 grams, 6 cups (3/4 liter, 24 oz) = 45 grams. 10 cups = 75 grams 12 cups = 90 grams

02/17/2021 1:47 AM
OldMan41, depends what is "a pot"... usually is more accurate to specify the brew ratio, instead grams of coffee. The most usual is 1:15, thus 40 grams for 600 ml of water. If the 100 grams are for one liter pot, then we are talking about 1:10 ratio.

02/16/2021 10:13 AM
Hey! I looked into how many grams per pot of coffee. WOW! 100grams? I only use 40+ish. Anybody else???

02/10/2021 7:05 AM
Thanks JackH. Just have so many other projects going, haven't taken the time to get on here. From time to time I would just glance and see what was going on.

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SSR Control on Poppery I fan
tastyparm
Hi I have recently modified my Poppery I to be controlled by the Ardunio Uno/TC4 by following the linked Instructable as closely as possible. The fan motor is connected to a "Crydom D2425-10" SSR. When I use software to turn down the fan motor it simply shuts on and off frequently instead of actually slowing the motor.

Is slowing the motor possible? If so do i have the wrong SSR or is there something I should change with the wiring? Thanks in advance!

https://www.instr...-an-Air-Po/
ocojo
An SSR turns things on and off by definition. I use a light dimmer (Westek 6077B 200-Watt Manual Dimmer) on the fan side. The fan diode wants to see about 25VAC so you should use a transformer to bring down the 115VAC. A 115/24 transformer as on Amazon for $10 or so for HVAC use only delivers about .5 amp to the fan. I just bought a 115/44 (Hammond Mfg 166J44) which should double the current. pricey at $40 and probably unnecessary. the 115/24 works good enough.
tastyparm
thanks for the info and answer! so it sounds like manual is the way to go. is there any kind of dimmer that would be able to hook up and adjust from the artisan software? I like that aspect of the SSR but thats it
renatoa
I did such thing some time ago, check here:
https://homeroast...ad_id=5488

If interested, give me a PM with your e-mail address, to send the app.
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