Large 7 Segment Digital Clock V2 (ESP8266, WS2812B LED Strip)

This is a video about another 3D printed 7 Segment Digital Clock I've made. This time you don't need a separate App because the application runs on a ESP8266. The size is approximately 50cm by 18cm. You can find all the necessary files on my GitHub page:

I've used FreeCAD to design the 3D model. All STL files can also be found on my GitHub page in case you want to make one for yourself.

Chapters:
00:00 - Countdown
00:04 - FreeCAD model
00:21 - 3D printing
00:59 - Parts layout
01:21 - LED layout and soldering
04:34 - Testing
05:16 - Diffusers and front panels layout
07:03 - Connecting ESP board and RTC
08:09 - Arduino code upload
08:15 - HTML files upload
08:28 - Connect and power up
08:35 - Clock demo
09:00 - Change colors demo
09:43 - Change brightness demo
10:07 - Change hour format demo
10:24 - Change date/time demo
10:42 - Countdown timer demo
11:58 - Scoreboard demo
12:48 - Temperature demo

Components:
ESP8266 WeMos Mini D1 1x
DS3231 RTC 1x
Micro USB Breakout board 1x
Micro USB cable 1x
5V 2.5A power supply 1x
WS2812B LED Strip 60 LED's per meter 2x

Contact:

[frikkiesmit]

Who doesnt like a 7 segment clock? No one. Everyone loves it!!!! I dont know it just looks cool

[marcussoule]

Minute 6:14: EXACTLY why I hate flathead screws
Great vid! Thank you!

[AnthonyHortin]

Great job. Love how you incorporated the countdown timer and scoreboard as well 👍

[TemaxTech]

Good job Leon, I knew you would do something like this I love your works.

[rvct]

Очень интересный проект! Отличное исполнение! Ещё бы будильник спроектировать!

[vahidsadeghpoor]

Thank you very much for your kindness, Leon. I have made Previous versions of your Clocks . I will definitely build this new project. Keep going My friend...

[Preso]

Nice job! I really want one of these for my workshop. Thanks for sharing.

[tomgray]

Great Job Leon. I always love your work!

[JustMakeIt_YT]

Great project - the end result is fantastic!

[HeikkiHietala]

This is freaking fantastic. Thank you for sharing.

[PaulMcKillop]

This is a great project! Thanks for sharing.

[namocrafts]

Nice project, I still have your other version of clock u did before . Thank u and keep the good work

[mdaslamknl]

Excellent

It's very impressive work

Thanks

[xxxshakal]

Hello. I have one question. Where i find the app 7 SEGMENT CLOCK? I have a clock, works fine, but i don't find the app for my Phone and i don't change color clock. Thank you.

[clixium]

Fantastic design, I have all parts needed, thinking about scaling this to 70-75% so it's not wider than 35-40cm, with the same led strip that would mean 2 leds per segment

[thezombieguy]

I made the similar version with Bluetooth, alarm, RGB rainbow mode and normal random color digits, and ldr, day of week, battery indicator etc.

[porterglaub]

What app are you using in the video to control the clock?

[BobFeigl]

I love this project, I can't wait to build my own, especially now that I got my 3D printer working! Have you tried integrating something like this into Home Assistant? I currently have a 7 segment (small/tiny) display that is updated via MQTT via Home Assistant. I would like to make a much bigger/larger display that can display the same stuff as the smaller version. Right now it toggles between clock/temp/humidity/cgm data. CGM is my son's blood glucose reading, he is diabetic. MQTT addition to your project would be insane. That would allow you to display anything you want, and not need a RTC circuit added to it.

[DonPeto]

Hola, genial tu contenido. Dónde encuentro la aplicación que usas en el celular para hacer los cambios?

[HuskyDog]

I would so love to have a clock like that. I’d like to actually MAKE one!