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John Davidson
John Davidson
John Davidson
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Espresso, lattes, RC Cars, mountain biking.
I will follow your lead, even over a cliff.
1:00
2 месяца назад
watch out for wild Life!
0:25
2 месяца назад
Nitro A-main start of the race at Sumter RC
1:00
3 месяца назад
March 2, 2024
0:41
5 месяцев назад
March 2, 2024
0:49
5 месяцев назад
Комментарии
@ccoovvii
@ccoovvii 7 дней назад
Why is it getting better? Seasoning?
@rohanlg790
@rohanlg790 9 дней назад
So much static for $2000 😢 I wish they put a deioniser in
@Mrwinningfun
@Mrwinningfun 9 дней назад
Hey, can i use your, Dashcam viideo, wiith credit. ?.
@reallythough4591
@reallythough4591 12 дней назад
Castle looks good, but love my tp
@reallythough4591
@reallythough4591 13 дней назад
Looks great bud
@johndavidson402
@johndavidson402 13 дней назад
@@reallythough4591 Thank you
@reallythough4591
@reallythough4591 13 дней назад
Very information ve buddy. I'm gonna take this new lesson and shoot for the moon. Better batteries and gear to the moon
@johndavidson402
@johndavidson402 13 дней назад
@@reallythough4591 Thanks and good luck.
@EDChero
@EDChero 17 дней назад
Nice Capra!
@johndavidson402
@johndavidson402 16 дней назад
@@EDChero Thank you.
@bisem433
@bisem433 18 дней назад
Congrats on your new grinder! How did you season it?
@johndavidson402
@johndavidson402 18 дней назад
@bisem433 Thanks, Ran 1 key of dark roast beans, then about 1 key of medium roast beans that I had laying around. Then, I took everything back apart and cleaned everything out, making it look new.
@bisem433
@bisem433 18 дней назад
Do you mean one kilogram?
@justsayin3600
@justsayin3600 23 дня назад
What lube do you use? I recommend Astro Glide. Great explanation! Great review!
@bingcringing
@bingcringing 25 дней назад
sounds good, what's the red air filter protector?
@johndavidson402
@johndavidson402 25 дней назад
@bingcringing Thanks, bigger air particles to be trapped and easily cleaning on main air filter
@bingcringing
@bingcringing 25 дней назад
​​@@johndavidson402oh my bad i meant to ask like what company makes it 😅
@johndavidson402
@johndavidson402 24 дня назад
@@bingcringing give me a few days out of town
@bingcringing
@bingcringing 24 дня назад
👍
@johndavidson402
@johndavidson402 22 дня назад
ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-bLbqD2w-m-I.htmlsi=2beygB4EttodwWqd
@reallythough4591
@reallythough4591 25 дней назад
After a ton of headache, got the base tune and 7 stages unlocked. It apparently voids the warranty, and the wheels damn near blow off the rims when barely squeezing the trigger. I'm guessing it's to fast to put a run down without a ton of trial and error, but it's fast.
@johndavidson402
@johndavidson402 25 дней назад
There is no linear power pull on trigger now, it's a switch start slow on the timing stages may only need to use four or five until you get used to it
@reallythough4591
@reallythough4591 26 дней назад
What’s up brother, been a while. Just picked up a drk and the 160+ esc for stock drag slash upgrade. They’re racing at don garlics next weekend. Looking forward to seeing what you can do with this option motor, it’s a far site cheaper than the choice I picked.
@johndavidson402
@johndavidson402 26 дней назад
@@reallythough4591 I love the drk160 you are going to like it.
@rodgerhunter1591
@rodgerhunter1591 27 дней назад
Really helps viewers if you would leave a link on where to get one Who would of thought that could be useful
@Kats072307
@Kats072307 Месяц назад
May I ask which burrs did you choose on your Zerno ?
@johndavidson402
@johndavidson402 Месяц назад
@@Kats072307 SSP High Uniformity
@leigholding1397
@leigholding1397 Месяц назад
An actual ultrasonic cleaner...most ate just vibration ones.... we'll done on your purchase
@johndavidson402
@johndavidson402 Месяц назад
@leigholding1397 I used to work on industrial grade ultrasonic cleaners and surpized how small and inexpensive they are now. Yes, they are much weaker but perfect for the home enthusiast. I also have a dedicated one from just my espresso machines.
@blameusa7082
@blameusa7082 Месяц назад
can i put this in a GT on road car.
@ArtUnlimited
@ArtUnlimited Месяц назад
That thing must be a BREEZE to parallel park! 😅👍
@EMTBonsai
@EMTBonsai Месяц назад
Good video, the way you showed your foot off the edge my new Nukeproof Horizon sam hills make my foot do this with the offset of the pins so uncomfortable! Waste of money only a size 9.5 or a 10 shoe size but there way to small the Q factors so narrow aswell, going for the one up or stamp 7 save bit money in the stamp 7 I'm not needing a titanium axel the rest the pedals the same according to new 2024 reviews so think we been had people thinking the while pedals titanium
@johndavidson402
@johndavidson402 Месяц назад
Thanks, I would go with the Stamp 7 also and my shoe size is 9.5 wide also
@a13578
@a13578 Месяц назад
Lots of static...
@burgosmatthew
@burgosmatthew Месяц назад
Its either this or the mazzer to replace my DF64v2
@johndavidson402
@johndavidson402 Месяц назад
The Zerno keeps getting better and better, once figuring the ins and outs of it.
@henrywiltcher
@henrywiltcher Месяц назад
I just got my Mazzer, didn't have to wait long to get it and no worries about static.
@johndavidson402
@johndavidson402 Месяц назад
@@henrywiltcher Nice. My static is gone. Use curve.
@user-kv8cr6hm2h
@user-kv8cr6hm2h 2 месяца назад
Did you WDT this time? Don't see grounds sticking to the chute like before.
@johndavidson402
@johndavidson402 2 месяца назад
Yes, I did RDT. The Ethiopia bean requires 1 spray, and the El Salvador bean requires 1.5 sprays without raising the tds value.
@dearcoffee85
@dearcoffee85 2 месяца назад
Whoa. That’s a long flush to get to temp. Definitely helped me to steer clear of a HX
@johndavidson402
@johndavidson402 2 месяца назад
This was a learning experience on how to work the machine, I now know how to use it and it works great
@johndavidson402
@johndavidson402 2 месяца назад
Also all e61 group heads are prone to this, even with a pid controller one. Need to learn how to use the machine and I finally did.
@johndavidson402
@johndavidson402 2 месяца назад
ru-vid.comshHjTigLXeA?si=FdScN6n0iUzNfBvq
@johndavidson402
@johndavidson402 2 месяца назад
ru-vid.comeqxj8o94W5Y?si=JCQGyGknCAgO_x99
@johndavidson402
@johndavidson402 2 месяца назад
Sorry about the video quality. The Weber Uniflter was a game changer for me! It is truly amazing how fast you can pull a great tasting espresso shot! When I have people over, they are very impressed.
@OGRadGrow
@OGRadGrow 2 месяца назад
Awesome scale driving. Smooth driving skills. Nice 👍🏾🔥
@johndavidson402
@johndavidson402 2 месяца назад
Thank you very much 😊
@ignatiuschen2013
@ignatiuschen2013 2 месяца назад
Where did you get the magnetic holder for the magic tumbler??
@johndavidson402
@johndavidson402 2 месяца назад
I machine it myself
@johndavidson402
@johndavidson402 2 месяца назад
Thanks, but once I got the losi Mini-B. I never went back to this one. Sorry no more to say about it.
@flhandster4395
@flhandster4395 2 месяца назад
Cool video. Any updates on this setup, with the LiPo battery upgrade, and any other electrical components being switched out due to overheated and worn out motor, ESC, servo's, etc.? Thanks for any and all input. Stay safe!
@JimboJones99
@JimboJones99 2 месяца назад
RDT ?
@johndavidson402
@johndavidson402 2 месяца назад
Yes, 1 spray for Ethiopia beans and 2 stays needs for El Salvador beans to stop it, anything more it changes the tds value. I'm still learning the grinder.
@johndavidson402
@johndavidson402 2 месяца назад
ru-vid.comshHjTigLXeA?si=5fhRVYv-FBSP3W4m
@johndavidson402
@johndavidson402 2 месяца назад
The El Salvador Santa Rosa, I'm still learning it slowly, as seen here. I never had to go that course of a grind before.
@JimboJones99
@JimboJones99 2 месяца назад
@@johndavidson402 God bless you 🙏☕️ God bless President Trump 🙏🇺🇸
@braKOOM
@braKOOM 2 месяца назад
Exactly how my first shot with it went. Through it straight in the sink and walked away lmao
@johndavidson402
@johndavidson402 2 месяца назад
It pulls amazing fast and tasty shots at 15 seconds. The tds meter really helped me understand that, and it is possible to get very tastey shots in 15 seconds and under. This is a high flow basket.
@johndavidson402
@johndavidson402 2 месяца назад
ru-vid.comQvD7SGfawtw?si=c0dFr7WIIjpyyx0H
@johndavidson402
@johndavidson402 2 месяца назад
ru-vid.comeqxj8o94W5Y?si=WibrlHq-U_BNoaKt
@johndavidson402
@johndavidson402 2 месяца назад
I hope this helps some.
@DarcyFletchh
@DarcyFletchh 2 месяца назад
Does the grip last long
@johndavidson402
@johndavidson402 2 месяца назад
Yes. I'm still using those same shoes today.
@DarcyFletchh
@DarcyFletchh 2 месяца назад
@@johndavidson402 and they still grip to the pedals good?
@johndavidson402
@johndavidson402 2 месяца назад
@DarcyFletchh Absolutely! Once your foot goes down, you better make damn sure it is planted where you want it. It is next to impossible to move it once riding .
@DarcyFletchh
@DarcyFletchh 2 месяца назад
@@johndavidson402 awesome! Thankyou
@johndavidson402
@johndavidson402 2 месяца назад
@@DarcyFletchh you are welcome
@patrickkennedy2533
@patrickkennedy2533 2 месяца назад
4 seconds is a friggin ton , good job
@davidhunternyc1
@davidhunternyc1 2 месяца назад
Do the grind settings travel over time? Also, if you're grinding for espresso and then change the grind setting for a French Press, will the grind setting for espresso change when you go back to it? Thanks.
@karasekjh
@karasekjh 2 месяца назад
Try mist of watter next time.
@karasekjh
@karasekjh 2 месяца назад
Why are you deleting my comment?
@johndavidson402
@johndavidson402 2 месяца назад
???
@johndavidson402
@johndavidson402 2 месяца назад
What are you talking about?
@johndavidson402
@johndavidson402 2 месяца назад
Lol, you are confused.
@ookalar665
@ookalar665 2 месяца назад
its probably RU-vid that auto deleted it, they are very cowardly and sensitive with what they deem as "offensive"
@OTBkid
@OTBkid 3 месяца назад
Is good
@SophieGirard-ov3gf
@SophieGirard-ov3gf 3 месяца назад
I like you guys already!
@ArtUnlimited
@ArtUnlimited 3 месяца назад
Mom ROCKS!!! ❤️
@joshtrickett5057
@joshtrickett5057 3 месяца назад
Just taken delivery from August too! do you know what the black magnets are for? didn't see in the 'user guide'
@johndavidson402
@johndavidson402 3 месяца назад
I have been trying to figure that out also. If you find out, please let me know too. So far, it has been absolutely amazingly! I can't believe how much better it seems to taste. I have a Ceado grinder I being using for years, so I wasn't using a cheap grinder. I hope you are enjoying yours as much as i am.
@johndavidson402
@johndavidson402 3 месяца назад
This is from this morning, espresso. Only 5th time making espresso with it. I did grind 1 key of beans before using it. ru-vid.com8k_Zmp5gmFA?si=XmJcVvoQ0iBY5WqA
@goldfish8196
@goldfish8196 3 месяца назад
How much did you pay for shipping? also , are you experiencing beans getting stuck at the pre breakers? How's retention? THANK YOU. I'm in the waiting list
@johndavidson402
@johndavidson402 3 месяца назад
@goldfish8196 When I was seasoning the burrs with 1 key of dark roast beans, I saw it happen 2 times. I use light roast coffee beans and no issues with it getting stuck again. I cleaned the burrs and cleaned grinder out after seasoning the burrs and it took about 3 to 4 grinds to fill in the nooks for small fines to fill, no now retention, noticeable using acaia lunar scale.
@goldfish8196
@goldfish8196 3 месяца назад
@@johndavidson402 thank you for your reply! How much do they charge for shipping? i'm trying to estimate the total cost of my order, once it's time.
@brendandeuby
@brendandeuby 3 месяца назад
What kv motor are you using and 2S or 3s?
@johndavidson402
@johndavidson402 3 месяца назад
2s only www.amainhobbies.com/hobbywing-ezrun-18a-sensorless-brushless-esc-motor-combo-12.0t-7800kv-hwa81030000/p279159?gad_source=1&gclid=Cj0KCQjwltKxBhDMARIsAG8KnqWBLsmEmOvRswKVRHinOmOxKX9HVNKx8gQ-_NAxL2FviVQzQRb42q0aAqRHEALw_wcB
@0oDUBLINo0
@0oDUBLINo0 4 месяца назад
I charged mine to 100%. Then plugged it back in later and it says 0%. Haven’t even used it yet
@Riki-eu1zt
@Riki-eu1zt 4 месяца назад
How big of an esc does this need? 150 enough?
@johndavidson402
@johndavidson402 4 месяца назад
Im using DRK160+
@Sakmadyk
@Sakmadyk 4 месяца назад
Jo,kdyz jsou boty nove,tak lepi. Kazdopadne je to asi to nejlepsi co si na kolo obout👍🏻
@sf2189
@sf2189 4 месяца назад
Same experience here. I had a sumatran dark roast i couldn't dial in. This allowed me to play with both roast level, grind size and dosing. Turns out at 1:1 it's perfect.
@Imarocketlamp
@Imarocketlamp 5 месяцев назад
That is a craaazy fast shot. Is it not super under extracted?
@johndavidson402
@johndavidson402 5 месяцев назад
No, it's not. It's perfect for me making may latte. If you watched the video, the TDS and Extraction percentage is posted. TDS of 11.74% and extraction percentage of 22.41%
@johndavidson402
@johndavidson402 5 месяцев назад
This one shows getting a tds reading ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-iC-0I-dqmQI.htmlsi=GVTGDoQZuzldetGB
@panikpas
@panikpas 5 месяцев назад
The big difference that I see is that there is almost no crema so it gives more space for the "liquid" espresso. Maybe older beans would do the same (without doing your trick with the grinder). Interesting approach.
@johndavidson402
@johndavidson402 5 месяцев назад
I'm using Kruve procelain double wall latte cups that are 4.5" wide. If I do that in a kruve espresso glass, it will appear to have a good bit of crema. Also, if i run 1 or 2 seconds longer, it makes way more Crema, but a little stronger than i enjoy. Also, I use this same setting for 2 different Ethiopia beans that are very close. One does produce way more crema than the other. One I use for straight espresso and the other for latter's. I do see your point with older beans. I also don't like espresso with a lot of crema, but that is just me. I do agree it does appear to be lower on crema in this shot, but a 4.5" wide opening makes it seem way less than it actually is. Thank you for your input.
@UnknwnPlyr374
@UnknwnPlyr374 5 месяцев назад
Oh you applied Lance Hedrick's technique :D
@johndavidson402
@johndavidson402 5 месяцев назад
Yes and no. I was already doing it before he put it out. He helped me understand the paperfiter and screen puck on what it did for tds readings. Once I saw the results from screen puck and paper filters I easily lowered my tds readings. I was always pulling high tds before that! Now its so predictable its crazy!
@cesarquintero1180
@cesarquintero1180 5 месяцев назад
Nice setup and workflow, congratulations from one fellow coffee nerd to another :)
@johndavidson402
@johndavidson402 5 месяцев назад
Wow! Thank you so much. That really means a lot to me!
@jcolterh
@jcolterh 5 месяцев назад
Congratulations. You have Obsessive Compulsive Disorder.
@MereCashmere
@MereCashmere 5 месяцев назад
Looks good John. Im having trouble slow feeding. I dont ever get consistent shots. It seems like sometimes i slow feed too fast and others too slow.
@johndavidson402
@johndavidson402 5 месяцев назад
Thank you very much. When I 1st started single dosing and putting it all in at one time, my tds was never consistent. Then I started single dosing just some of it. The tds got better, but still not being stable. The i would put just enough beans in for it to load up and then let it come out. Its like now 6 go 7 beans per seven seconds of grinding. Now my tds is always rock stable. It moves usually + or - .2 to .4 on tds now. It took me awhile to find the sweet spot for grinding buy well worth it for me! I had to go Extremely low on grind size. Blades are almost touching! Good luck with it. I will try to help you if I can.
@johndavidson402
@johndavidson402 5 месяцев назад
ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-iC-0I-dqmQI.htmlsi=CnVlXb9f_Mcsun1_
@johndavidson402
@johndavidson402 5 месяцев назад
This video my help more
@johndavidson402
@johndavidson402 5 месяцев назад
Also if I did any WDT it would throw the whole shot off and never repeatable tds using WDT
@yigitdoo
@yigitdoo 5 месяцев назад
dude, it channeled like hell - ooo :)
@johndavidson402
@johndavidson402 5 месяцев назад
Lol, No, it's not! Learn your portifilters!
@altanar6616
@altanar6616 5 месяцев назад
This is a fast flow portafilter, thats why it takes that low amount of time. So its a good shot
@yigitdoo
@yigitdoo 5 месяцев назад
thanks for the explanation. watched it again, just for the benefit of doubt... nope :) still not convinced, the viscosity seems a bit off to me, should be syrupy and i see no crema --which should be quite abundant early in the extraction @@altanar6616
@yigitdoo
@yigitdoo 5 месяцев назад
slow feed sounds like a good idea though, I will try it @@johndavidson402
@johndavidson402
@johndavidson402 5 месяцев назад
@altanar6616 Thank you. They really are great tasting shots.
@TheNitroAddiction
@TheNitroAddiction 5 месяцев назад
Hell yeah bro nice buggy and I got that same remote