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- LV- Event Queue and fun with Pict function
- LV Timed Loop Structure – OFFSET
- Arduino PID with Motor, Ultrasonic Sensor, and a paper basket type coffee filter
- Using Arduino and BB’s PID with Simple LED Brightness setup to Learn PID
- Python-A way to show digital patterns(bits) in Matplotlib
- Python – A version of Producer Consumer Pattern with Queues and Threading – Simulated Temp Chamber Demo
- InProcess: Python – A version of Producer Consumer Pattern
- Tkinter GUI and (non-tk) Matplotlib shrinking the tk GUI
- Python – Sequence Editor example
- Python – Analog Meter with New Chart-Class this time
- Python tkinter and time delay
- Python – MCC USB-1208FS-Plus
- Python – Learn Queue GUI
- Python – Analog Meter GUI example
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Author Archives: LV_TS_Test_Engineer_3000_VI
LV_Neural Network – XOR
A Neural Network for XOR Input Layer-Hidden Layer – Output Layer Using non matrix to show math better (future will use matrix) Also tested to see XNOR training set Paint used in this presentation is a Microsoft … Continue reading
LV Property Value vs Local Variable Speed Test
Showing how Property Node Value and Local Variable time effect when inside a loop Summary: Property Node show big time slow down vs Local Variable. Programming Language: LabVIEW® 2019 LabVIEW® is a National Instruments product This post is not … Continue reading
Posted in Test Sector
Tagged LabVIEW, Local variable, Loop, Property Node, Random Number, Speed test
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2D Pixel BW to objects grouping
Collecting all the objects into a cluster from the 2D Pixel B&W previously created. (see previous posts) 2D Pixel array must have been created from a well defined row spaced images. First row grouping then column grouping. Similar to edge … Continue reading
Posted in Test Sector
Tagged 2D array, Array of Cluster, Color Map, Delete Array, LabVIEW, Object grouping
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2D Color Array(B&W) to Boolean Array and XYgraph
Continuing from previous post BMP to 2D Color array This time 2D array to 2D boolean with subset and scaling , then to xy Graph. Programming Language used: LabVIEW® 2D color array(which was turn to B&W image-see previous post) … Continue reading
Posted in Test Sector
Tagged 2D color array, Array, Array subset, boolean, Image, LabVIEW, XYGraph
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LV Test Data Image 0-9s
Loading a bigger file then previous post (that was a small 9×11 pixel pattern) This time using a set of 0 — 9 numbers Image is row of number with description of font used. A full black vertical line is … Continue reading
Posted in Test Sector
Tagged Array, BMP, Image, Image processing, LabVIEW, LV, Pixel View, Subset of Image, Test Image, Test image 0 - 9
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LV BMP image to 2D color array
Getting BMP test image to 2D color Array Programming Language: LabVIEW® 2019 (a National Instruments product) Picture Editor: Paint (a Microsoft product) This is the way used to change U32 in array to color in the array Paint used … Continue reading
LV Rotational Matrix using Array
Using 1D array for x,y. Using 2D for the rotational matrix using the CCW for positive deg Program Language: LabVIEW® 2019 Add a tracking of points just to verify a circle. turn on Track of points and incremented to 90 … Continue reading
Using Delacor’s DQMH® Add-on for LV
The following presentation is on first use of Delacor’s DQMH® add-on for LabVIEW® A simple task “Smart Table” Create Project using Delacor’s DQMH (Delacor Queue Message Handler) Add the following feature for the table Add a Header Add Data Clear … Continue reading
Posted in Test Sector
Tagged Add-on, DQMH (r), Event Queue Pattern, Events, LabVIEW, LV, Queues
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LV Using some Collection – Map Tools
Presentation on using some LabVIEW® Collection – Map tools Map Key = string (example “1” for the 1’s 2D array Value=2D array of Boolean showing case where ‘find key 6 ‘ char not in MAP LabVIEW® is … Continue reading
LV 2D Remove Duplicate and Sort
Relatively new tools for 2D Array Removing duplication and Sort
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