Great video! You have really good production. Everything from the music, cinematography, and your voice makes the experience really wonderful. I really look forward to your future videos! Please keep making them!

This is one of the most underrated channels on youtube

My alarm clock for the past 15 years has been a simple LCD clock, specifically a westclox 47539. It is always on and only takes 2 AAAs every 3 years. It never misses an alarm and will beat the reliability of a phone or plug in clock. If I didn’t use the alarm or backlight button I’m sure it would last 10 years easily

Oh man, I was shocked when find out that even music was created by yourself. Your videos deliver highest possible level of satisfaction. Your videos is a truly piece of artwork.

I just discovered your channel Your filming skills are off the charts The production quality is insane Your narration is perfect (as a non native english speaker too, I can still understand you very well) I hope you'll have way more subscribers and views someday, you really deserve it

I actually remember pimping my calculators like that in middle school, inverted, and the tape trick I discovered accidentally when taping some bits of colored plastic together for the colors. my magnum opus had every other digit inverted on one of those big display calculators you could get at the drug store with a backlight.

Please do make more videos. I love your production style. The detail, the explanations, the graphics, and the music are all fantastic! Truly a hidden gem of youtube.

This is genuinely the first time I have understood how polarizers work even after having watched multiple videos specifically on it. Thank you so much for the explanation. That demo you did while holding the light actually worked perfectly for me. Awesome stuff

Great video! Well explained, great props and lighting, and of course amazing music. Please keep making them! I don't understand why you don't have more views!

With as much effort put into your videos, it's surprising how underrated you are. More people need to see this!

I was so engrossed in the 20th century-ness on display in this video I started to marvel at the colour LCDs at the end and wondered how that could even work... while staring at my LCD monitor with billions of colours displayed.

Your videos and sense of what is interesting are incredible. I don’t know of many people who could make these things interesting much less lastingly interesting.

for some reason that cyan back light is the most mesmerizing type of glow to me specifically because of growing up when watches started using them.

Your explanation of the polarization of light was very elegant. Also loved the demonstration with the calculator!!

Yo brotha, I still can't believe how underrated your channel is, you consistently blow our minds in just the perfect way by matching it with the perfect tune. I love it

I have a video of my iPhone 7 activating the LCD in my kitchen scale when I woke the phone up. Always found it odd but interesting... now its clear. Great video!

Excellent video! The first field effect watch, the Gruen Teletime, was first offered for sale in the fall of 1972 in the USA. The first Teletime FE displays were by Ilisco, produced well into 1973 then replaced by a more reliable display by Beckman.

This channel is amazing, tha amount of work put into videos and everything. It's just too underrated.

This channel is just so pure and I love it!

Amazing explanation of TN LCDs! I never understood them before this.

Your video production style is so unique and pleasant to watch.

This guy can make even the simplest look super interesting. 😄

This video is incredibly well made Your channel is bound to blow up (in a good way)

Wonderful video, thank you for making it. I'm glad I subscribed after seeing your cursor video.

Oh man, how the time has gone by. I swear you head only around 6 or 7 thousand subs last year when I left my comment. Now look at you, 213 thousand! I'm so happy for you, Posy! The love is well and truly deserved.

Amazing video! I love your videos and I never really understood how these displays work.

Your channel is so underrated and so educational too, keep up the great work!

That “wow” was iconic

I'm loving your videos so much, don't stop!

That tape machine with the LCD on the tape window is a really cool touch! I'm surprised it wasn't done more, in fact.

Seriously one of the best youtube vidoes ive seen. Amazingly interesting content mixed with insane videography 🙏🙏❤️

Yesss! You did it again! Keep making videos (and music of couse).

I'm hooked on your documentaries!

this channel is so underrated. Keep on doing these great videos!

yoooo this was super interesting and fun! this channel def gonna skyrocket

your vids have a different kinda vibe man, awesome music 👌

New favourite channel that I must binge

Very well-made video. Even though I was never interested in this kind of technology, the way you presented it made me to want to learn about it

Great stuff, excelling production!

Posy even giving Next Video teasers. You are the spiritual successor to How It's Made.

Can't wait for your next vid. Fantastic work!!!

How the hell does this video only have 80k views!? The production on this is AAA documentary quality.

I absolutely LOVE your sketches

7:10 WHAT??! my computer screen is just an advanced version of a calculator screen? And you just taught me how modern displays work without me realizing!?? Awesome.

i like this documentary-style video and narration

0:38 I got exact same watch roughly 9 years ago, and yes, battery still works today! I always wondered how this long battery life is achieved, so it's nice to know the magic!

thanks for the colorful view, blessings!!

The narration is immaculate

i appreciate you so much cheap lcd screen on my old unused calculator, this science is amazing

I have no idea what you are telling me in the video, I just zoned out over the production style, amazing

Amazing, in 5 days from 5k subs to 80k, up to the 100k, imagine that, 1 week and going from 5k to your silver play button, well deserved, amazing content

THIS IS THE BEST VIDEO I SAW EVER ABOUT LCDS ! ( i just started moddign Casios :D

Bro, just found your channel today. Fantastic stuff!

I'm in love with your music.

After watching this pretty series, I came to appreciate TN LCD displays more and bought myself a Casio watch.

8:16 I also have a Novation Impulse and I absolutely hate the display! Thank you, now I have a little bit of insight into why it sucks. Also, thank you for everything else. I am in love with your channel. Groete van Suid Afrika.

I noticed that static electricity could activate LCD elements when I was a wee lad, messing with LCD screens I had removed from cheap calculators and watches whilst watching TV. If The LCD got close to the CRT, I could select different segments with my finger along the edge of the LCD panel. Neat stuff!

Another fantastic video! Keep em coming.

I used to have a lot of casio clocks when I was a kid, idk why I stoped using them, they are really useful

I just realized why this feels so normal, your voice, the sounds and B-roll all look like something from "how it's made" or something

Thanks for the awesome content!!

I love your videos, man!

KZfaq gave me the best recommend video Learned a lot from your video 😀

Very good education video. Thanks for explaining.

THIS CHANNEL IS TOO UNDERRATED !!!!!!!!!!

Great bro 👍 really well explained.

These videos are so great

How come you only have 27k subscribers? This is so amazing! Subscribed!

Your YT life is about to change. Mooi man, zoveel subs in no time...

The best channel i ever seen

I love these LCD videos

Holy shit! This channel is awesome!

2:22 - fun fact: if you add a third polarizer to this configuration (perpendicular polarizers), it will stop blocking light and then allow some of it through. Quantum. edit: third polarizer should be diagonal.

Hello, I just discovered your channel and really enjoy your content ! How does a big old 7 segment clock that can be found in train stations work ? (They are generally fluorescent yellow) ? It looks like it is mechanic but I can't manage to catch the movement

this is art

Amazing video! 👏 👍🏻

Supafun! I've been thinking about this for many years!

This is awesome!

I was born in January 16th, 1993. What a coincidence. So glad I found your channel

Posy - my guess on the multi colour dot matrix displays are that each pixel in the display gets applied a particular voltage to activate the twist of the TN a certain amount only. Instead of 100% VCC, it is an analogue scale voltage applied depending on the desired colour. This partial twist rotates the light a certain amount, yielding the desired colour. You can see these colour changes in this video when you rotate the films.

Wonderful explanation 🙂

Now that’s a dope vid man

Goeie batterij en een goeie video. Groeton uit Nederland!

Yooo the rainbow colours at 6:45 look awesome, I would love to have a clock like that

Nice soothing voice.

Keen On Keys-vibes. (I like it.)

Last night this channel had 7k subscribers. Now it has 8k. 1k increase in less than 12 hours. I'm really happy more people are getting to see these awesome videos....

this was very entertaining

Nice video - Subbed!

That exceeded my expectations.

That is incredbly good!!!!

Een van mijn favoriete videos op internet Posy, het doet mijn technische hart heel goed. Groetjes van een 23 jarige mede Nederlander ;)

KZfaq recommended me your mouse cursor video. After that I clicked on your channel and binge watched, which is how I ended up here. I am not trying to brag or anything, but I think I single handedly pushed your magical youtube algorithm score through the roof. I know, but no problem. But you can buy me coffee once you become a multi million dollar youtube channel.

7:20 - is this effect that one who tells you even if the light is blocked by the polarizers it still can go through the plastic? I thought the 3rd medium had to be in between but this looks so weird!

8:45 WOW I was absolutely shocked to see a model of weather station that I had for three years in this video! And that's a much more clear image than I could ever take of mine. No matter what I did, there was always some loss of legibility towards the top or bottom of the screen whenever I took a picture of it.

Excelent!!!

2:05 bruh what was that sound?

I'd love to see you comparing the lcds of different iterations of the gameboy

I definitely cringed at some of those Tetяis placements LOL

So cool ! Nice video. Shame youtube for the bad quality of your macro shots. Anyway, i'm playing with some scotch tape now,... awesome...