MySQL – wattnotions

Plotting data from a MySQL database using jpgraph

Shane Ormonde9 years ago1 month ago66 mins

First Step: Putting the jpgraph library on the server The jpgraph library can be downloaded from here. After it is downloaded put it somewhere on the server or local computer you are using it on. It doesn’t matter where you put it exactly. I put it in public_html/jpgraph on my server. There are loads of…

Reading data from a MySQL database using PHP

Shane Ormonde9 years ago9 years ago09 mins

There are a couple of ways to use PHP code in WordPress posts and pages. You could use a plugin such as exec-php. It allows PHP code to be included using shortcodes. The problem I found with this plugin is that in can be difficult (or at least not obvious) to figure out what directory…

Mikhail Grushinskiy on OpenWave : Development of an Open-Source and Low-cost wave sensorMarch 6, 2023
I’ve wrote something similar: Estimating wave height from IMU accelerometer on a moving boat https://bareboat-necessities.github.io/my-bareboat/bareboat-math.html code: https://github.com/bareboat-necessities/wave_height_from_IMU
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I absolutely love this! Thank you for making this video and sharing your file. I will be making projects with…
Raffi on Matchbox Car v2 (fail)December 11, 2022
You could just resolder another ATtiny? Cool Blog, thanks for putting your stuff out there!
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this device is used for what
wattnotions on OpenWave : Development of an Open-Source and Low-cost wave sensorFebruary 28, 2021
Hi Alex, Once I had the vertical acceleration to displacement script working, I could use it on any set of…