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Halfmoon TechLabs
United States
เข้าร่วมเมื่อ 24 ม.ค. 2022
Welcome to Halfmoon TechLabs!
Here we like to experiment with electronic gadgets, brew beer, and play a little ham radio.
You can look forward to a collection of explainer videos, misc repairs, teardowns and modifications, and hopefully some useful tips in these subject areas, as well as anything else of general interest. I'm doing this for fun, but your likes and subscriptions are appreciated, as it will help raise channel visibility to help or entertain others as well. Thanks for coming by!
Here we like to experiment with electronic gadgets, brew beer, and play a little ham radio.
You can look forward to a collection of explainer videos, misc repairs, teardowns and modifications, and hopefully some useful tips in these subject areas, as well as anything else of general interest. I'm doing this for fun, but your likes and subscriptions are appreciated, as it will help raise channel visibility to help or entertain others as well. Thanks for coming by!
SS Brewtech V2 unitank CIP fermentor wash
In this video, I use the CIP pump made in a previous video to do a CIP cleaning of my new "SS Brewtech Unitank V2" 1/2 bbl fermentor, fun with yeast and suds!
Yes, I could use caustic and base washes too, but for a small fermentor, this usually works well!
00:00 Intro
01:36 PBW setup and CIP wash
02:39 flushing PBW and look into fermentor while cleaning
03:03 Look at CIP ball, and inspection of vessel
04:00 Starsan CIP hot washing, and bubbles!
04:36 Discussion on diastaticus yeast strains, and cation to for brewers of Belgian beers
05:29 Conclusion, suggestions, and outro
CIP, Clean In Place, fermentor, fermenter, cleaning fermentor, cleaning fermenter, CIP ball, CIP spray ball, Rotary CIP spray ball, fermentor sanitizing, fermenter sanitizing, CIP pump, brewery cleaning, brew cleanup, brewing hardware, PBW, Powdered Brewery Wash, starsan, star san, SS Brewtech, V2 fermenter, V2 fermentor, v2 unitank, v2 uni-tank, Belgian beer, diastaticus, diastaticus infection, belgian yeast, diastaticus yeast
Yes, I could use caustic and base washes too, but for a small fermentor, this usually works well!
00:00 Intro
01:36 PBW setup and CIP wash
02:39 flushing PBW and look into fermentor while cleaning
03:03 Look at CIP ball, and inspection of vessel
04:00 Starsan CIP hot washing, and bubbles!
04:36 Discussion on diastaticus yeast strains, and cation to for brewers of Belgian beers
05:29 Conclusion, suggestions, and outro
CIP, Clean In Place, fermentor, fermenter, cleaning fermentor, cleaning fermenter, CIP ball, CIP spray ball, Rotary CIP spray ball, fermentor sanitizing, fermenter sanitizing, CIP pump, brewery cleaning, brew cleanup, brewing hardware, PBW, Powdered Brewery Wash, starsan, star san, SS Brewtech, V2 fermenter, V2 fermentor, v2 unitank, v2 uni-tank, Belgian beer, diastaticus, diastaticus infection, belgian yeast, diastaticus yeast
มุมมอง: 89
วีดีโอ
EGO String Trimmer Head Repair
มุมมอง 4145 หลายเดือนก่อน
In this video, I’ll show you how to repair the string trimmer head for the trimmer included in the combo package "EGO POWER 2-Piece 56-Volt Cordless Power Equipment Combo Kit", which was featured in a previous review video by simply replacing the "Lower Housing Assembly", SKU# 2826636001. You will see just how easy it is to repair your old worn head, versus buying a completely new head assembly...
Ego string trimmer head replacement
มุมมอง 10K7 หลายเดือนก่อน
In this video, I’ll show you how to replace the string trimmer head for the trimmer included in the combo package "EGO POWER 2-Piece 56-Volt Cordless Power Equipment Combo Kit", which was featured in a previous review video. The Ego website shows that the head for this trimmer is obsolete, but upon further investigation, it in fact DOES have a drop-in replacement that is simply not shown on the...
Canning Imperial Stout at home
มุมมอง 13010 หลายเดือนก่อน
This is the last of 4 segments for the "Halfmoon Heavy" Imperial Stout brew, where we can 74 pints of beer from the remaining 2 Cornelius kegs (5 gallons each) using the Oktober can seamer! Maybe we'll sneak a taste in as well ;) 00:00 Intro 00:05 Quick dry walkthrough of canning steps 00:40 Live canning example, filling & lidding operations 01:23 Seaming operation using Oktober can seamer 01:4...
Using CIP (Clean In Process") to clean fermentor
มุมมอง 11710 หลายเดือนก่อน
In this video, I’ll use the CIP (“Clean In Place”) pump built in an earlier episode to power a beast of a CIP spray ball to clean a very dirty stainless fermentor after a messy imperial stout brew. Fermentor is a ½ bbl Stout conical fermentor, and 2” rotary CIP spray ball is a “Jowin” brand Rotating CIP Spray Ball 1.5" Tri-Clamp on 3" Tri-Clamp Cap: Amazon ASIN# B0C5RRQRC8 00:00 Intro 00:25 CIP...
How to do Oxygen-Free beer transfers
มุมมอง 29610 หลายเดือนก่อน
In this video, I share my "displacement" method of transferring beer from a fermenter into kegs without introducing any oxygen in the process. 00:00 Intro & fermentation progress 01:48 Cornelius kegs, aka “Corny” 01:59 Oxygen-Free aspect 02:24 “Displacement method” to eliminate oxygen 03:53 Displacing sani water in Corny with CO2 05:40 Thar she blows! 06:14 How fermentor is pressurized 07:06 Pr...
Using relays in your vehicle
มุมมอง 6711 หลายเดือนก่อน
In this clip, we will go over simple uses for automotive relays to control high current devices, and show another variation where one relay can use more than 1 input to power a device. 00:00 Intro 01:53 Test setup 02:53 Relay explaination 04:43 Example usage and schematic 06:09 Using an "OR" circuit for multiple inputs 06:50 Diode explaination 08:20 Using a diode as a snubber on DC relay 09:58 ...
Brewing an Imperial Stout "Halfmoon Heavy"
มุมมอง 17511 หลายเดือนก่อน
In this video, Halfmoon Techlabs takes a trip to Halfmoon Brew Labs (in the basement ;) to brew a "stick to your ribs" heavy winter beer, This imperial Stout style beer has a bit of added chocolate, and should clock in around 10% ABV, give or take. One pint of this after shoveling snow, and you'll be right as rain! 00:00 Intro 00:31 Brewery tour 03:24 Measuring brewing salts 06:40 Adding salts ...
Stop scammer & robocalls with this simple trick!
มุมมอง 80ปีที่แล้ว
Stop annoying scammer and robocalls from ringing through to your cell phone using this simple trick. In this video, I'll show you a simple modification to your "Do Not Disturb" feature on your Android phone that will stop outside callers that are NOT in your contact list from ringing your phone (Samsung Galaxy used as an example). No tools, no software... just a simple tweak in your settings th...
How to grease (or re-grease) sealed bearings
มุมมอง 3.3Kปีที่แล้ว
Learn how to grease (or re-grease) "sealed" bearings. Whether it's to replace the questionable or non-existent grease in new cheap bearings, or to simply refresh the grease in an older bearing that is starting to show signs of trouble... it's easier than you think. There are some things you should know however, so check out the video, and see if it helps! 00:00 Intro 01:41 Tool used to remove s...
Building my own CIP (Clean In Place) pump cart for my brewery... from scratch!
มุมมอง 602ปีที่แล้ว
In this video, after taking several months to slowly acquire all the required components for bargain prices (thanks eBay!), I finally construct my “CIP pump cart” for my brewery. It’s every homebrewers dream to have a nice pump or two for moving around liquids, but what do the “big breweries” use to sanitize their big stainless hardware? Big pumps, that’s what! CIP means “Clean In Place”, and i...
John Deere mower deck bearing replacement
มุมมอง 55Kปีที่แล้ว
Many riding mowers use disposable sheaves (pulleys) with integrated bearings. With a simple modification, these can be made to accommodate replaceable bearings than you can service yourself for about 1/20th of the price! COMMON QUESTIONS ALREADY ANSWERED IN THE COMMENTS SECTION BEARING GREASE: When using bargain bearings, be careful, some bearings sourced from overseas have little to no decent ...
Fix your soggy office chair! (Chair lift cylinder replacement)
มุมมอง 195ปีที่แล้ว
Is your office or gaming chair's lift cylinder getting soggy? In this video, we take a look at just how easy it is to replace the lift cylinder for a new lease on life for your old favorite office or gaming chair! 00:00 Intro 01:31 A look at the replacement kit 03:24 Old lift cylinder removal from seat 07:28 Cylinder free! 07:43 Clamp removal 08:16 Removing cylinder from wheel base 08:54 Insert...
How to change a watch battery
มุมมอง 176ปีที่แล้ว
In this video, you will see how to replace the battery in 2 different wrist watches that have snap-off backs. Screw fastened, and spanner type watch backs are shown as well for reference. 00:00 Intro 00:30 Different watch back types 04:00 Watch #1 06:10 First attempts to remove 07:25 Success! 08:00 Battery removal 09:10 New battery check 09:35 Replacing battery 09:50 Replacing back 11:32 Watch ...
Making a hanging lamp from a wastepaper basket!
มุมมอง 131ปีที่แล้ว
In this video, we turn an old wastepaper basket into a hanging lamp. 00:00 Intro 00:34 Project description/planning 03:30 Examining dimmer 05:32 Checking polarized cord 07:37 Custom washer fabrication 08:31 Setting up drill press 09:21 Drilling! 11:22 Drilling center holes 12:38 Setting up drill 13:42 Finished washers 14:40 Removing wires from inline dimmer 15:30 First assembly attempt 16:15 Ru...
Using air launcher to install wire antenna
มุมมอง 3.9K2 ปีที่แล้ว
Using air launcher to install wire antenna
EGO POWER+ 2-Piece 56-Volt Cordless Power Equipment Combo Kit (Unboxing & Testing!!)
มุมมอง 8K2 ปีที่แล้ว
EGO POWER 2-Piece 56-Volt Cordless Power Equipment Combo Kit (Unboxing & Testing!!)
Remote control repair (fix that sticky remote!)
มุมมอง 2092 ปีที่แล้ว
Remote control repair (fix that sticky remote!)
Chugger pump upgrade using Blichmann Riptide Kit... Is it worth it?
มุมมอง 3532 ปีที่แล้ว
Chugger pump upgrade using Blichmann Riptide Kit... Is it worth it?
Chugger vs Blichmann Riptide brewing pump shootout!
มุมมอง 5292 ปีที่แล้ว
Chugger vs Blichmann Riptide brewing pump shootout!
How to replace dead battery in key FOB for Subaru keyless entry/ignition
มุมมอง 2612 ปีที่แล้ว
How to replace dead battery in key FOB for Subaru keyless entry/ignition
Samsung Galaxy S10e battery replacement using IFIXIT kit
มุมมอง 26K2 ปีที่แล้ว
Samsung Galaxy S10e battery replacement using IFIXIT kit
Hampton Bay Ceiling Fan Repair (bad capacitor replaced).
มุมมอง 27K2 ปีที่แล้ว
Hampton Bay Ceiling Fan Repair (bad capacitor replaced).
Thank you! It took me 11/2 hours. My battery just didn't want to come out without a fight. Such a great feeling when my phone turned on. I bought the ifixit kit too. My battery came at 57% charged for those wondering. Now we'll see if it's any better than my original 5+ year old battery.
That's great, I'm sure you will see an immediate improvement. Thanks for watching!
Guilty...looking for a replacement as we speak. 🥴😂
:) Thanks for watching!
Thanks for the vidieo, got myself a 7 gallon unitank and was looking for info on cip cleaning. Nice pump btw.
You're welcome, and thanks for watching, enjoy your unitank!
I have done this for years. I use bolts with nylock nuts. The holes are so rain water does not collect in the concave.
Works great, I use the same! Thanks for watching.
We are both guilty of the same thing... your head and mine look identical. Thanks for making this repair vid!
Thanks for watching!
How do you tell bearing size? Is it stamped somewhere on the bearing?
Usually it is imprinted (laser etched on metal, or embossed in the molded seal) on one or both sides of the bearing. Thanks for watching!
It only took me like 20 minutes. The back of my phone had already been all cracked up so I applied a new one of those at the end too. But when I pryed off the back it really wasnt stuck on all that well? I heated it a bit and it really lifted off so easily, same with the battery. The glue really wasnt that strong. So it made it very easy. My battery life now with the new one still sux lol. I like this phone and its almost 6 years old. I may try rooting it before i get a new phone just in case I brick it, Im not afraid to just get a new one..but I am kinda attached to this little S10e lol.
My battery life is actually really good, and still comparable to stock, sorry to hear yours is not. And yes, I'm still attached to my s10e, really has been one of my favorite cells in a long time! Thanks for watching.
How long were the screws you ordered.??
All shown in video comment section: "1/4-20 x 1/2" Button Head Socket Cap Screws, Allen Socket Drive, Black Oxide, Grade 10.9 Alloy Steel, Fully Threaded, 50 PCS ; ASIN: B07NQN2G2F" Thanks for watching!
@@halfmoontechlabs Thanks. ✌
Great job!
Thanks for watching!
Thank you so much
You're welcome, and thank you for watching!
Hi mine says 5 ur 4 uf 4 uf 250volt to 300 volt 105c can I put one that’s 5uf 4.5uf 4 uf 250volt 70c? Does the voltage matter?
If you are asking if it's ok to replace a 105°C 300v cap with a 70°C 250v capacitor, I'd say no... as the temp rating is not as sturdy as the original. The 250v vs. 300v would be ok if it's US 120v powered, but not if Euro (220-230v) power. For temp and voltage, the replacement must have ratings that are equal to or exceed the original ratings, do not use if either rating is less than the original.
@@halfmoontechlabsI don’t put mine outside so isn’t it ok?
@@That_inflatable_guy123 Based on the questions that you are asking, I recommend that you have a licensed electrician take a look at it, and not attempt to do this yourself.
I did the same thing on my jd l120 makes it real easy. I learned how to remove the deck in 10 minutes, replace all the bearings and put it back on in less than hour.
Nice. Once modified, it really does make it quick and easy. Thanks for watching!
Great video. I would like to mention that its worth popping out the bearing cover and packing it with good grease. That one dollar bearing will last even longer, and less maintenance.
Great tip, thanks for watching!
Need to emphasize that some models do have a reverse thread. usually commercial. (STA1600)Check your instruction manual or observe top of bolt thread to identify. 2.4MM MAX DIA GROOVED LINE. 2-2.2MM SMOOTH LINE. Otherwise damage to power load parts will occur.
Thanks for the info, and for watching!
Bought a steel wire gead to replace the line - didn't know it wasn't even a spline shaft in there
Thanks for watching!
I replaced the battery on my phone yesterday. The OEM battery lasted nearly 5 years. I bought the iFIXIT kit for the S10e. Pros: The kit includes all the tools you'll need. I charged the new battery yesterday and it's currently at 50% after 24 hours of normal phone use. Cons: The only way to properly re-seal the phone is to remove ALL THE OLD ADHESIVE. This video makes it look easy, it's not. Even with a heat gun and 91 isopropyl alcohol, it took a couple of hours to get all the old adhesive off. I reused the original back cover which was not damaged. While using the alcohol to get the old adhesive off the back cover, the adhesive holding the camera bezel melted and the camera bezel fell off. The kit DOES NOT INCLUDE PRECUT ADHESIVE FOR THE CAMERA BEZEL. The kit does include a card of various sizes of adhesive strips. I used some of those adhesive strips to reattach the camera bezel, it worked but it was tedious. Bottom line: Was it worth it? It takes patience and a bit skill to complete the job properly. If your phone is in good condition...my phone was like new apart from the weak OEM battery...it will probably be worth the time. If your phone has other issues besides the battery, it may be time for a new phone.
It does take some work, and it comes with risk to be sure! Thanks for watching, and I hoped it helped.
What do you mean with the battery only lasted 5 years? Did it just stop working completely or suddenly drained way too quickly? Or did it just come to a point where it charged to an unacceptable power level? My s10 of over 5 years is doing just fine. The battery has surely degraded a lot but it's not at a point where I need to keep it near a charger all the time.
@@Rayer24 I can add that as mentioned in another post that of the two S10e's that I purchased together, one developed battery issues only a few years into operation, and the other is still working perfectly years after the first one failed. These phones are used and charged under nearly identical situations, yet the lifespan was nowhere near the same. I think it speaks to the large variability in battery quality used in these phones, and that as nice as Li-ion is as a battery chemistry, we still have a way to go when it comes to lot to lot quality and reliability. Thanks for watching!
@@Rayer24 The capacity of the battery was noticeably reduced. When I removed the the OEM battery it was swollen.
Thanks tons. I've tried this before but likely miswired by matching wire colors rather than matching capacitance...Doh!
Yeah, the color codes are not always the same. Thanks for watching!
I did the same thing on a John Deere 145 Automatic. The best part is the next, cheap bearing and maybe 20 minutes, and your done .
Thanks for watching!
That a good idea
Thanks for watching!
I would have taken the seals off the new bearing and repacked with more grease!
There can be too much grease in a bearing (over and under lube are both problems for different reasons). In this case I did check, and the bearings had an adequate amount of grease so I did not add more, which would have led to an over-packed bearing. Thanks for watching!
I hate this stupid head. The line is too high in my opinion. Ego has different trimmers and the heads are different and the line is lower which makes it better.
My wife will bend all of the idlers again before my bearings go out, so…
Lol! Thanks for watching.
Top Job. Just add 641 Loctite Bearing retainer to the outside of the bearing to stop the outer race from spinning in the pulley housing.
Mine were pretty snug as is once clamped in, but it couldn't hurt. Thanks for watching!
I watched your string trimmer head video. Thanks.
Thanks for watching!
Great presentation
Thanks for watching!
Great idea, Great video!
Thanks, and thank you for watching!
Did you ever measure the capacity of this new battery? I would be interested in Accubattery estimation, it's quite accurate.
I did not, however this phone in actual use beside it's twin (we have 2) with the stock battery still shows no discernable difference in capacity, even under heavy use... we have been very pleased with it. Thanks for watching!
How do I jam up the part to take off the nut if I don’t have a strap
The previous commenter stated "used large channel lock wrench to hold inner ring", which would work fine, as well as simply using a vise (gently) to hold while removing nut. Good luck, and thanks for watching!
Thanks Bro!Great video👍🏻👍🏻just changed my head and this made life a lot easier.Didn’t have strap wrench but used large channel lock wrench to hold inner ring.Thanks!
I'm glad it helped, and btw, the next video shows you how to repair that head if you wanted a spare. Thanks for watching!
Great video. I have an LA145 and it eats those idlers for lunch. I only have 50 hours on the machine and I'm on my third set of idlers. The idlers are spot welded together, but I'm going to try to drill them out. Wish me luck.❤
Be safe, wear PPE, and secure to something before you drill if at all possible. Thanks for watching!
I have 2 capacitors [a 2 wire and a 3 wire], I can't find replacements on line, the mfgr isn't able to help, the mfgr sent me to sources that want $25 each plus $10 shipping. Whaht do suggest ? I can send picture of the 2 capacitors so you can see their uF values.
I found mine at Amazon, under a vendor called HQRP. Just look for "ceiling fan capacitor" under this vendor or just a general Amazon search, and you'll find a ton of choices. Good luck and thanks for watching!
@@halfmoontechlabs Thank you for this information, I also have looked on Amazon. The HQRP supplier is a good source. However, I have 2 separate capacitors with different uF ratings. One cap is prob START the other is RUN. I have not been able to find a 2 wire [red wire and white wire] rated at 4uF with or a 3 wire [brown, purple gray wires] with 6uF ratings. I see a lot of capacitors with 5 wires but don't think i should try to use on of them. So basically I am at a loss.
@@roydunham3384 Sometimes if the there are say, 2 black wires, they can be in fact the same common wire, just internally connected to allow for ease of installation. I can't directly exchange advice or emails with viewers on electrical questions, so I recommend taking the fan or it's capacitors to a local hardware store (a real hardware store) and ask them in person, as they should have someone knowledgeable with electrical on staff. Or, pay the vendor you contacted the $25 plus shipping if you get stuck. Good luck, and thanks for watching.
great
Thanks for watching!
Great video! Thank you for this. You mentioned a way to get just the top piece, but that was not in this video. How can I get just the top portion? Thank you! Susan
Watch my very next video, where I cover this exact topic. Thanks for watching!
@@halfmoontechlabs Thank you so much! :)
Great video!
Thanks for watching!
I'd say that CRC owes you a new can of brake cleaner, since most of what you used, leaked past the spray valve and ran down the side of the can........
Lol, you saw that, huh? Yeah, but got it done nonetheless... Thanks for the laugh, and for watching!
i'm currently nursing a busted nail and cut , or maybe busted fingertip . the bit grabbed , the pulley slipped on drill press table , and i did a quick and expletive enhanced dance around the shop . i now advise clamping the pulley to the table .
Eeek!, Yeah, careful there, and thanks for watching!
Overkill. I've never had a wire antenna yet that I couldn't deploy with my wrist rocket.
Good for you! lol. Overkill is what I do ;)
A very good informative, interesting video I've done many of those. I have been asked if it really worth the time just to change the bearing. Like you said, it makes changing the next bearings much easier and definitely much cheaper. The only time I couldn't do that was one side of the pulley was cracked where the bearing goes. However I did separate and saved the good half just in case I need it. I buy the 10 pack bearings as well
It really is easy if you're even moderately handy with tools, and well worth the effort to save future expense IMO. Thanks for the comment, and the support!
I can't thank you enough . I felt so defeated attempting to follow the EGO instructions that came with replacement head. At a loss of what to do - and there's your video! Excellent instructions and camera angles. Thank you for taking the time to make this for us.
It drove me nuts too, and figured I'd share my results. Thanks for watching!
Great video, thanks. Luckily, I was able to repair my perforated trimmer head with "shoe goo". After very little use, my trimmer head perforated similar to yours, but luckily all the support columns were still in tact. The patio really grinds that thin plastic head down in no time. Anyway, I think the shoe goo is actually an upgrade to a new head, and can be re-applied as it wears. I'll be more careful around the patio in the future too.
It really is thin on that part of the head, where it takes the hardest damage. Thanks for the watching, and the additional info on your solution!
Excellent DIY video !
I appreciate it, and thanks for watching!
Heated grease poured over bearings occasionally... Awesome video..
That's one way to get it in there quick. Thanks for watching!
Thanks so much for all your detailed information!
You are quite welcome, and thanks for watching!
John Deere is pioneering the art of making their equipment difficult to service. (Along with HP, Apple, and many other companies who put their customers last.) I would add that 100 or so hours is terrible service life for a bearing in this kind of service. JD must be using cheaper bearings than the bulk pack you bought. So happy to see this hack.
I couldn't agree more... Thanks for your comment, and for watching!
I'm glad I got to see this one
Sweet, thanks
You're welcome, and thanks for watching!
Great video, thank you! Explained a lot about buying the correct capacitor. Beautiful fan, by the way!
I'm glad it was helpful, and thanks for watching!
Great info on the bearings, Have you ever replaced the bearings on the spindles on your 54" deck ?
Thanks! No, not yet, but when and if I do, I'll make a vid of that process as well. Thanks for watching!
The lightning zap would have created a temporary over voltage situation causing the cap to short internally therefore causing it to overheat and blister, under voltage would not have done this.
Though I agree that high voltage spikes are more commonly the cause (via perforation of dielectric, leading to internal short), another common cause is excessive heat, especially as caps age and the ESR starts to rise. LOW voltage for excessive periods (especially on highly inductive loads, like a motor) can cause heating (remember power is I²R), because the current spikes abnormally high from continually trying to turn a reluctant motor... power rises, and then the heat, and again, poof goes the cap. Many ways to cook a capacitor, but your point is taken ;) Thanks for watching, and for the comment!
@@halfmoontechlabs certainly, I replaced a cap on a ceiling fan that was beginning to slow down, only had medium-medium-low and was quite noisy too.
Great video, thank you
Glad you liked it, and thanks for watching!
Just finished doing all bearings on John Deere x300R ,lots of ideler's, save heap's with this method.some are spot welded as well must drill them as well.Managed to get 630 hours out of original bearings !!!! Thank You.
Glad it helped, thanks for watching!