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Albert Sagala


Active since 2017

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Answered
What is the easiest way to build a local positioning system i.e. a system that doesn't use GPS.
Hi, I think you can try to build an LPS as how GPS works. Start to build some transmitter with a known position. Each transmits...

6 years ago | 0

Answered
Change Bit Value for Some positions
xor(11110000,00010000) ans = 0 I want the ans 11100000

6 years ago | 0

Question


Change Bit Value for Some positions
In binary number. Example 8 bit resolution in the measurement 10001111. In case I have many measurement data with 8 bits. And I ...

6 years ago | 2 answers | 0

2

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How to operate a function on some matrix element which is filtered?
Hi All, I got a bunch of data measurements in csv file. I want to use mle (maximum likelihood), average and variance on the dat...

6 years ago | 1 answer | 0

1

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Plotting 2D Sensor data with the same value on X-axis
Hi, I got the series of variable measurement from many points. So that, in one point of x-axis, there will be more more values ...

6 years ago | 1 answer | 0

1

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WoodsleyRd
IoT - Monitoring weather at woodsley road

7 years ago