So smart Hari! And if you want to make them more permanent, you can always solder. But for testing, this is really smart! I never worked with 100uF mlcc caps, never knew they even existed. I've used 10uF on Raspberry Pi integrated designs, but never higher. The only ones I could find on Mouser was like USD $80 also, are you prototyping with that crazy expensive capacitors? 😂😋

I did the same thing with a 10uf capacitor. I didn’t have a through hole and used an smd between two male header pins and it worked.

Cool, I didn't know you were doing shorts! :))

nice find! I'd been soldering 'em up on prototype circuits for some time, e.g. between two through-hole pins on an IC... But I hadn't made *that* connection, in my head... this could be quite handy. Thanks for sharing!

I just was figuring out the 8 pins😮 genius 🫡

When I need to do something like this I like to take the object into Blender and manually merge vertices on flat surfaces first - so for example, I'd select all but the outermost points on that circle and merge them into maybe like 5 triangles with the high resolution edge being maintained, and then repeat that on any flat edge to reduce the overall triangle count significantly without reducing any quality at all, and from THERE I could work on it with other tools

hello hari i get this in message Compilation error: ESP8266WiFi.h: No such file or directory. i can't find this file esp8266WiFi.h in arduino IDE 2.3.4. where can i find this, which library do i need

So cool!

Cool! Yeah, kinda useless, but still fun! 😊 And I could see how it might be an educational tool for students learning basic boolean logic. Just using it, no. But going through the process of building, coding and then observing it working could be a fun/learning tool on many levels.

That's awesome!!

mooi hari zou jij mij misschien kunnen helpen hoe ik een een p2 matrix led 128 x64 moet aansluiten op een wemos d1 v.00 voor een morphing clock

Never heard of that program before. Interesting! Thanks for sharing Hari.

Unexpected return, happy new year

hi Hari, you're back! are you good? happy new year!

¿cada servo en su pico puede consumir hasta 1A, como haces mover ese cuadrúpedo de 12 servía con una powerbank de 1A?

Cool! I remember seeing these when they came out years ago, but I've never seen anyone using one. Thanks.

I wish America would do stuff like this.. our votech atleast in my state is 🤢🤢🤢

Whoa! Good to see you!

Version 2 is even better Keep an eye on eBay as they come up for similar prices sometimes

Hey Hari, that is pretty cool 3d print.

We've known you're a technical genius, but I didn't know you are an artistic one as well. That's beautiful! You must have some of those Da Vinci genes.

hello again :D

Nifty little thing! The ESP continues to amaze me, even after being out for over a decade now!

Where u been, buddy? I've been missing you. I hope it wasn't anything bad keeping you away from YT. Welcome back. Hoping to see more cool stuff soon. :))

Very cool!

What is the maximum voltage level can we give at input pin

this one was really cool, thanks

wow 3:54 is so cool

The solution using an i2c is hand waving magic that I don't really understand. I like to understand what my circuits are doing and I do know Ohm and Kirchhoff so this is fully comprehensible - thank you for this ingenious solution.

I’m six minutes in but this can be done without backtracking. Look for information on the Hamiltonian Cycle. The dodecahedron can start at a vertex of the surface and draw an infinite number of straight lines across the figure that return to the original point without crossing over any other corner

Can we make it bigger?? ❤❤❤❤❤

cool!

Is there a Tutorial out there how to make this?

So cool

Real shape of Universe 😮😮😮

That was brilliant. you've saved my life!

I love this, but what if you press multiple buttons simultaneously ?

This has to be one of the most beautiful and inspiring projects on KZbin. I want to rush out and buy a 3d printer, laser cutter, and all the materials to make this creation. Thank you so much for sharing this. You have another sub from me.

Where do i put the wordlist code ? I got confused

I was scratching my head just now. took me two days wrestling around this keypad problem until i saw your tutorial.

Do you do commissions?? 😍😍😍

Very good presentation

thx

I need about 27 inputs from switches (digital). Would you just add more PCF8574s or could you combine with some other pins on an Arduino? Thanks for a great video!!!