Yonatan24

Great idea, these look really nice!

Did you consider getting one of these $3 PCBs that would simpify the project?:https://www.ebay.com/itm/18650-Battery-Charger-LCD-Board-Micro-USB-5V-2A-Lithium-Li-ion-DIY-Power-Bank/123966775106?hash=item1cdcfedf42%3Ag%3A2TAAAOSwQXdch4LY&LH_BIN=1If so, why not use one?I've been wanting to do this to make one from an old phone too.

Have you noticed any difference in its ability retain heat, compared to a regular cup/bowl?

Search for a new phone that came out a few years ago, it's older technology, but significantly cheaper. I've been using a a $160 MotoG5, I've had it for almost 2 years so far and it's fantastic.

Looks great! I can't see the crack, but I think I can see the glue line on the sides of the hole.

A few more features. I think there's a page somewhere about it.

I remember trying, but if I recall correctly the jaws wouldn't open up enough, and were too small by a millimeter or two.Not required though. But bar clamps were used.

Yes, but I didn't have the resources.Oh my...A steel square would be great. But you need to find a way to connect it to the drill properly.

Bike contest

Great idea. I don't know how hot glue gun manufacturers don't do this.

Is it going to be updated sometime soon? Thanks.

Looks great. I think you're the first person to recreate this project, so I've PM'd you a free code for an Instructables membership.

It's not a toy - as I've explained before, I used it quite heavily for a while. But i do now have a great $50 YOST vise.

Think about how much weight people have lost, collectively, from carrying a 200 gram phone everywhere! :)

What are you skilled at?

Is there any reason you didn't want to place the motor lower/under the seat? I'm guessing because of the shocks?

Great idea!

See https://www.google.com/search?q=HOW+MUCH+DOES+PUBLISHING+A+GAME+INTO+PLAYSTORE+COST%3F&oq=HOW+MUCH+DOES+PUBLISHING+A+GAME+INTO+PLAYSTORE+COST%3F&aqs=chrome..69i57j69i60&sourceid=chrome&ie=UTF-8

Buy tire slime.

I guess it depends on the blade. i don't have one though.

I'm curious about how that could work on a glass bottle though.

The braces do make it look much nicer.

Why not concrete?

A great idea for making battery packs.

Is there any reason to use that instead of concrete?

Is there sn reason to use that instead of concrete?

Is there any reason to use that instead of concrete?

I don't know why I assumed a university.So Nasa's dumpster(s).

UCLA dumpster.

A PVC pipe end cap, maybe?

Why not? Except for the looks?

What materials? Steel? It would be very hard to cut accurately, and would create a ton of smoke.

I can't watch the video, you need to go in the video settings and change it so Youtube allows embedding BTW.

...But is it food-safe?

Is that a 4-pin connector to a 3 pin - like a servo, when you can then poiwer it with 2 wires? I can't see anything

1 Depends on the charger.2 Get a standard cheap car socket>USB charger and solder it straight to the battery.

Google "How to charge a LA battery"

I certainly recommend it!

Tools:

See if pet stores sell them as lizard food.

I've seen them beng sold on eBay - but shipping is probably expensive.

What are the projects?

Great idea - so simple!

Screw if you can screw into the material. Also silicone adhesive.

A think finish - Lacquer? Polyeurethane?

Do the speakers have the same impedence?

Search on Youtube for Matthias Wandel's drill battery flashlight. You can buy a step-down converter on eBay, as long as the motor doesn't draw too much current.

I think you might not have mixed it properly. You could pour epoxy, but it might have bubbles. (instead of the glass)You should also make the enclosure smaller (triangular) to waste less silicone, it's expensive stuff!

Hook screw.

Can you make it out of angle iron? If not, you might be able to make it from HDPE - thick plastic cutting board material, but that's probably a lot of work and not worth it.

Nope. Probably too weak.

Buy a cheap motion sensor on eBay (<$10)

Sorry, I'm not sure I unbderstand what you mean?

Nice. Do you do it under water to avoid creating dust?

ATX power supplies? I've taken apart a bunch, but have never found any supercapacitors. Maybe you really are from the future? :)

Actual spectrum output is probably very cool-white. I wanted to modify a panel in the past, but it's way easier to just make one from scratch.

You can't. You need to buy a new power supply.

Get new ones on eBay. They are more comfortable peeled in my opinion, but don't soundproof as well.

Nice. As one with a full-time professional hoarder disease (PhD), I have a bunch of containers full of random bolts and screws. Aside from wood/metal screws and bolts:Tiny screws and boltsRandom normal boltsRandom wood screwsRandom metal screwsSelf drilling screwsConical head bolts.Long boltsThreaded rodsVery useful if I need to find a one of a kind bolt for a specific situation.

Woah - thank you!!

How thick is it? About how hard is the steel? This is the important info.Angle grinder > jigsaw > hacksaw. A rotary tool won't work with thick steel. But you could cut a bit into the steel to keep a hacksaw blade cutting straight. Hope this helps. If you have a picture that could help.

Might be also possible to pay a professional to cut it with a plasma cutter.

12v Battery: 100s of amps peak.ATX: <30 A/h?

Exactly what Petercd wrote. Keep in mind it can make the multimeter go a bit crazy. Did that, and if I was barefoot, the multimeter leads would shock me slightly. I have a pretty simple idea for a tool I can make for measuring batteries, that's way more practical than using a multimeter. Been planning to make an I'ble about it for years.I wanted to modify a multimeter to work on rechargeable 18650s so I wouldn't need to care about turning it off, but a buck converter consumes ~30mah passively. Multimeters are also very cheap (comparatively) on eBay and you might be able to get one that's powered by 2xAA batteries. I've killed 2 multimeters in the past few months because I go back and forth between settings... Need to make my own from a cheap volt/amp display.

^I need to use one of these instead of a multimeter: https://www.ebay.com/itm/DC-100V-10A-Voltmeter-Ammeter-Blue-Red-LED-Dual-Digital-Volt-Amp-Meter-Gauge/401768007918?hash=item5d8b3d48ee%3Ag%3Aah4AAOSwtIdc3QNK&LH_BIN=1 Capitalism? These are a quarter of the price of what they were only a few years ago. Crazy.

3rd comment... I misread and thought you wanted to power it with a power supply. Still works I guess.

I recommend it for drill bits that aren't used for drilling into metal, the chips and metal dust gets stuck to the magnetized drill bit!

Sorry I don't remember, I had an electrical engineer help me,

See William Osmans new video on a hat the rotates in the direction of the sun. Funny, but it might help.

1. That is an awesome miter box, never seen one like that before.2. I don't like miter boxes, I made a magnetic guide for my Japanese saw, and highly recommend it: https://www.youtube.com/watch?v=IDGZmSuTRfEI believe towards the end of the video I show how to use it with a speed-square, hopefully that would work and be accurate enough. I use it to cut wood at 90 degrees and it's super fast and very accurate. Just in case you want to change your plans completely, or make for future projects.3. Skateboard bearings are garbage! :) I've taken apart stepper motos and they have really good quality bearings in them, but skateboard bearings have way too much play and they make a rattling sound often.4. Buy locknuts instead of washers, and tighten them with the rounded part of the locknuts onto ...

1. That is an awesome miter box, never seen one like that before.2. I don't like miter boxes, I made a magnetic guide for my Japanese saw, and highly recommend it: https://www.youtube.com/watch?v=IDGZmSuTRfEI believe towards the end of the video I show how to use it with a speed-square, hopefully that would work and be accurate enough. I use it to cut wood at 90 degrees and it's super fast and very accurate. Just in case you want to change your plans completely, or make for future projects.3. Skateboard bearings are garbage! :) I've taken apart stepper motos and they have really good quality bearings in them, but skateboard bearings have way too much play and they make a rattling sound often.4. Buy locknuts instead of washers, and tighten them with the rounded part of the locknuts onto the inner race of the bearing like>>> [)0(]5. Maybe also get some plastic (POM?) pipe that you can cut to size and have it cover the bearings, to not dull the saw teeth, if hit accidentally!

*Links my entire Youtube channel*"Any other good videos like this one?"Oh.I struggle with this a lot when making videos, I don't really know who my audience is (other than Males, 20-50 y/o) and what their skill level is. Some advice I've heard is to assume your viewers are intelligent people who don't know much about the subject, but that doesn't help much.I can see in my analytics when people rewind/skip parts of my videos which helps me learn for future videos, but I never really know. For example, in my video on making a buzzer/horn for a bike: showing video of soldering is very boring, but not explaining each step would mean people wouldn't be able to replicate the project - but if you already know how to solder, you don't need instructions...

Oops, sorry I missed your comment. I don't know exactly what you're cutting, and how accurate it needs to be, can you provide more information? Happy to help :)

I heard these are being given away at Antifa protests! ;)

Pro tip for step 4: if your camera is struggling to focus on a small object/angle, put your hand close to the object or at the same distance from the lens, focus on it, remove the hand, then take a picture. This works if you're using a DSLR or some phone apps.

WHAT

I also have to log in every couple of months. Pretty rare though,

What an awesome idea, I can't believe I missed this I'ble. Congrats on your win!