nixieclock | A 6 digit Nixie clock with NTP sync | Date Time Utils library
kandi X-RAY | nixieclock Summary
kandi X-RAY | nixieclock Summary
This project is based on [this instructable] by Andrea Biffi with modifications. ##BOM Summary Main components. The BCD decoder IC and Nixie tubes is hard to obtain, so far they’re only available on ebay and most of them are NOS(new old stock). Check the schematics for the rest of the passives. ###Display Unlike LED segment displays, Nixie tubes requires high voltage DC to illuminate. This poses a challenge as the decoder IC has to accommodate for this requirement, luckily, Texas Instrument has a jellybean solution that we can use. For cost considerations, we multiplex the tubes with 12 high power transistors.
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QUESTION
I am trying to make one of the views in android widget visible for a second, but so far no success. Can someone point me in the right direction, please?
I've tried to do it with animation, timer but so far I got the nearest with runnable. Well, kind of as I get System.out.println("run test") executed but views are not updated.
...ANSWER
Answered 2019-Aug-26 at 22:24You are updating the RemoteViews
, but you are not sending the updated RemoteViews
anywhere. You need to call updateAppWidget()
again after updating the RemoteViews
.
Note that your process might be terminated before the one-second delay elapses, in which case your view will not become visible.
QUESTION
Can anyone tell me what is wrong with my Broadcast receiver as it does not react for changes of time? It does call the updateAppWidget method as I am getting Toast message displayed but the clock widget doesn't update the time.
I've tried countless solutions from stackoverflow including adding intent filter actions for TIME_TICK, TIME_CHANGED, TIME_ZONE_CHANGED, but so far no luck for me. I know I am really near a proper solution but I need someone to point me in the right direction.
This is my AppWidgetProvider class code:
...ANSWER
Answered 2019-Jul-22 at 00:35OK, I solved it ;)
Seems that I was trying to call all instances of the widget some wrong way. After I added to onUpdate method in my AppWidgetProvider class the code:
QUESTION
I am using Vue.js as the main two-way data binding tool on a remote control I and building for my alarm clock: read more here.
A publicly accessible version of a running instance of the server can be found here
Most of the page is using pure Vue or JavaScript to render items. But I saw that bootstrap color picker was an easy choice to implement a color picker, I chose this instead. As using normal Vue along with this color picker gave me lots of weird issues with not having access to pre-rendered variables of the Vue root instance, I used document.getElementById().style.display = "...";
to render or hide the color picker (The color picker is part of the settings tab, and hence, it should be hidden when accessing home or about, or when LED setting functionality is disabled using the toggle).
Below is the the definition of my Vue app instance: As you can see, I am defining the color picker code as the last element I define:
...ANSWER
Answered 2017-Dec-11 at 07:22Since Vue and ColorPicker are independent components. You should bind a change event handler to ColorPicker so that it links up to Vue. When it gets changed, it should tell Vue that the values are changed, and vice versa. This is the minimal solution that you should try:
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