I saw southern auroras last night!!!!
Uncategorized
25
Posts
21
Posters
4
Views
-
I saw southern auroras last night!!!! Rakiura! Holy cow that was AMAZING
(View from a bit south of Arthur's Pass, New Zealand)
@sundogplanets oh wow that looks like the northern lights but upside down!
-
I saw southern auroras last night!!!! Rakiura! Holy cow that was AMAZING
(View from a bit south of Arthur's Pass, New Zealand)
No one wants to tell Sam it's just Lachlan's new LED grow lights.
-
I saw southern auroras last night!!!! Rakiura! Holy cow that was AMAZING
(View from a bit south of Arthur's Pass, New Zealand)
@sundogplanets I'm so jealous but thrilled for you. Gorgeous.
-
I saw southern auroras last night!!!! Rakiura! Holy cow that was AMAZING
(View from a bit south of Arthur's Pass, New Zealand)
@sundogplanets
Wow! That is beautiful. -
undefined oblomov@sociale.network shared this topic
-
I saw southern auroras last night!!!! Rakiura! Holy cow that was AMAZING
(View from a bit south of Arthur's Pass, New Zealand)
@sundogplanets Wow! Do they look like northern auroras?
Gli ultimi otto messaggi ricevuti dalla Federazione
-
@lorimolson took me a while, alt text helped 8-)
-
This post did not contain any content.
-
@simone @matz @bradipo
Ovvio, ma non mi è mai servito a molto, quindi, cambiato il sistema di pagamento dell'istanza ho preferito non averne più a che fare. 🤷
-
Building a Neatly Framed Word Clock
Reading analog clocks is a pretty straightforward skill to learn. However, if you’ve already learned to read and don’t want to pick up the extra skill, a word clock is a perfect solution for telling time. [povey_tech] found some nice examples in the wild but didn’t appreciate the price, so he set about building his own.
The build is based around an ESP32 microcontroller. While many projects in this vein would use the onboard wireless connectivity to query network time servers, in this case, the board relies on the user manually setting the time and a DS1307 real-time-clock module to keep a steady tick. Also onboard is a VEML7700 ambient light sensor, which the microcontroller uses to control the brightness of the WS2812 LEDs inside the board.
The words themselves are laser cut out of acrylic panels, with everything set inside a tidy oak picture frame. A layer of anti-reflective glass in front helps cut down on glare, while [povey_tech] was so kind as to implement two LEDs per letter to allow for lovely color gradients to be displayed. Configuring the clock is easy thanks to a webpage hosted on the ESP32 that allows for control of dimming modes, colors, and setting the time. Home Assistant integration is something planned for the future.
We’ve seen many great word clocks over the years. Perhaps the biggest leap forward in this world was the development of the addressable LED strip which made constructing these clocks much easier.
-
@filippodb @devol @internet Ottimo, grazie mille.
-
-
@petergleick pi day is a fake holiday by Big Math to sell more math
-
@sundogplanets Wow! Do they look like northern auroras?
