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Questions tagged [meter]

100 questions
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Make meter in Android

I'm newbie and i'm making small application for Android. I would like to display a meter to show CPU usage. I already get CPU usage but do NOT know how to make the meter like that:…
VietAnh
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How to update an HTML meter in JavaScript?

I want to implement this feature where say a meter is included and basically depending on the option you choose, it fluctuates. So if one goes east and ends up at a store, the meter is say, 30% full. But if they goes west, the meter is like 20%. How…
The.Epistemophile.Bibliophile
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Image preprocessing of water meter with OpenCv Java, OCR with Tesseract

I'm trying to develop simple application (OpenCv, Tesseract and Java) where i need to get numbers from a photo of water meter. I am newbie to OpenCV and i am stuck on detection of numbers in rectangles. So i want to achieve "00295" value as…
Radko Varchola
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Can the meter bar be raised X pixels?

I would like to raise the meter bar X pixels to be centered with the text height (on either side of the bar). I want only the meter bar to be raised, and the text to remain in position. I've tried padding-bottom but it raises the whole line. Many…
user9159377
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Get VU meter value from audio using Python

I found many meanings of the Volume Unit meter (VU meter). For example, the average of loudness of sound, the average of frequencies of sound, and the average of power in dB scale. I read audio by using AudioSegment and segmented an audio sound into…
ppatpk
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How to read data of meter by DLMS protocol?

I have tried to read data from meter by DLMS protocol but only '/?!\r\n' works another not, I try to read data such as (1-1.32.7.0 [voltage]) but cannot use it as ASCII, then I log data from RS485 by paralleled RS485 to USB. So The code that I have…
Jirakit Paitoonnaramit
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Javascript - Simple Password Strength Indicator

I'm trying to create a simple password strength indicator with javascript by changing the value of the html5 progress element, but somethings wrong, can somebody point out the error here please? Console is showing zero errors and it must be…
user3131345
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Python disaggregation of smart meter data

I am looking for some help with disaggregation of smart meter data, preferably using Python. I have found a Python module on Github that can be used for this (https://github.com/dssg/wikienergy), but I can not seem to get it to work. Does anyone…
Coen van der Weijden
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R: Making a score meter / gradient arc

I am trying to recreate a graph that was made in excel. It is basically a score meter or gradient arc which shows the deprivation decile of a certain area. Therefore, it is a gradient meter from 10 to 1 (Red to Green) with a certain value which…
Dalibor
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iron-router: How to load a route completely just as when hitting refresh after loading a route?

I have a sign-in method in my Meteor application that redirects users to different routes after login in to the system. Here is my method: Meteor.loginWithPassword(emailVar, passwordVar, function (err) { if (err !== undefined) { …
Yasas Gunarathne
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kibana v4 how to visualize metrics meter

I'm using com.codahale.metrics to feed an index metrics in elastic. I have several meters (a type meter in metrics) wich difer with the field name. I would like to have one graph per meter on count field. Actually, I only have a global count of all…
jean-luc T
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How to get Objectid from mongoDB meteor js?

I'm working with meteor and mongoDB I have this mongoDB object: { "_id" : ObjectId("57987ee00b04a118688b6fe7"), "startDate" : ISODate("2016-07-27T09:29:04.341+0000"), "processType" : "import", "marque" : "VPPPP", "inputFile" :…
sana
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Apache JMeter - find out how many requests are possible

I am searching for a solution to test, how many requests my webserver could handle, until causing a load-time of more than 5s. Is there a possibility to manage this with Apache jMeter? Server: SLES OS running a WordPress blog(Apache Webserver,…
Andy_R25
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How to make a RTA analyser in Iphone

I want to make an RTA for audio. I will try it by the aurioTouch sample code but I was not able to make that actual RTA, I want to make RTA on the basis of Octave and 1/3 Octave. Please suggest me the right way.
deoKasuhal
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Kinect depth conversion from mm to pixels

Does anybody knows how many pixels correspond for each millimeter of depth value in images taken from kinect for xbox360? I'm using the standard resolution and settings... Thanks!
Vangelis
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