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why eject the balls off the conveyor belt though? that should make it quieter no?

really cool project Ivan

3000+ missed calls from Wintergatan

great outro! :'D

What is the theory behind tuning with datuner? :) Even tension between belts only or something else aswell?

Just drop them from up and a small magnetic nudge can change their direction. Or just use magnetic or demagnetized marbles.

this machine need too long. Only a 2 min. takting.

Rubber wheels are needed.

Design a backup servo "thumper" that smacks the back of the marble slide to unstick any possible stuck marbles.

@Ivan Miranda What material is that drag chain using? If you don't mind my asking good sir?

Very Coool! It was better to sort black and white and then have two entries for each line. This improvement reduces the update time to less than 15 seconds. Also, tilting the clock back by a few degrees solves the problem of the marbles getting stuck. Good Luck.

DAMMN......I WOULD LOVE TO BUID SUCH A SIZE 3D PRINTER ONE DAY! Thank you for the video keep it up..

then when it shows the time its already breakfeaast time

What if you coat the least important surfaces of the machine, like the spiral the marbles get pushed down when rejected, in velvet so that the notice is reduced?

2:18 he has a chainsaw

smear some kind of lubricant or grease over all the channels

I'd subscribe if there were subtitles...

can it run doom?

I didn't understand a single word but ... pretty cool.

Wouldn't it also be faster to have the top and bottom row that only uses black marbles to have an isolated channel each where there is only black marbles? You can make it so they are exactly the number required for two sets of numbers, pluss 3-4 extra black marbles in case of marbles going haywire. Less noise with overflow marbles down the spiral and faster time for those lines.

for a minut i though that was a small device its huge

awesome btw how was open sauce?

You can seal the pathways and shoot the marbles out with compressed air to speed the cleaning

Why did u move the selection to the top instead of being in the bottom like last episode? What was wrong with that?

woudn,t sorting the marbles vertically also help the marbles being stuck

This needs to go in a museum or mall or something

total cost ...?

Thank you for the PRUSA coupon, Ivan! Your channel is awesome!

Wouldn't it make sense to apply this sort of selector to the hour/minute clock, too? Instead of loading random marbles into the elevator and filtering at the top, make it load the correct color at the bottom. That way, the elevator wouldn't need to run as fast, and you don't have to transport the wrong marbles down into the bucket again, both of which should help reduce the noise level of the clock. Also, would it be possible to only have new marbles come down when it is actually necessary? For example, for both "0" and "1", the entire rightmost column is made up of white marbles, meaning that switching from "0" to "1" doesn't require you to replace those marbles. The same goes for the black marbles that make up the center of the "0" If it's possible to control whether a new marble is released based on whether it's necessary should once again reduce the noise level and the speed at which the conveyors need to run.

Thanks papi ivan

O nome disso é tempo livre

Bro can really make a fortune making replicas of video game characters.....

thats too much redstone knowledge

Hey man I know ur busy and love ur clock I played minecraft and built a working pistion array clock which was cool , but I have a idea and your thoughts , and if u could build this and see if it will work!!! It's a peptual machine free energy machine using cams and springs seems like it will work , I keep seeing it on my youtube but only see people from foreign country's making them , powering devices like grinders and lights. Is this really possible??? Please check it out and let me know , I see it working but thinking the draw on ta electrical devices would stop it, I'll like to see sumone with real knowledge try this!!! Please let me know

I want to buy this project. How to buy?

Is it *Ïø:§œ* 'o clock already?!

I coded one of these sorters for my CS degree..... some 25 years ago. We didn't use a belt, we just poured the marbles down a channel and had a flippy thing that diverted the marbles into different channels..... it could reach stupid speeds.

you could try to change only the parts of second that need to be changed, like the difference between 8 and 9 is just 1 marble, also i think a transparent motor blade on the face of the second clock will work nice and change just the one marble fast without relying on the absence of vibrations

stop using PLA get your printer enclosed and do all your experience using ABS

0:51 was so funny lol

you sure take a lot of time between videos, i can only hope you're working a full-time job and you don't have a lot of time.

A very efficient clock😡

make a circle 3d printer!

wait how its detecting from white and black marble?

wtf is this bro

Fala portugues hombre

Подскажите, какой чит-код для бесконечного запаса филамента используете?😄

You are quite the craftsman my friend. And fast on the drill LOL

que horrible ingles, hasta es molesto escucharlo

I thought there would be a lag in generating all the digits and drift away from actual time in the long run, but the buffer idea is genius.