So, a little while ago I received a present.
A old, mid 2000’s Stereo System!
This one features a CD player (that does not work), USB port for playing MP3’s, and a LCD with broken backlight.
And even … Read More
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action or later. Please see Debugging in WordPress for more information. (This message was added in version 6.7.0.) in /home/denneth.nl/public_html/wp-includes/functions.php on line 6114My personal adventures in amateur experimental rocketry
A motion activated music system for my toilet, for fun and profit.
So, a little while ago I received a present.
A old, mid 2000’s Stereo System!
This one features a CD player (that does not work), USB port for playing MP3’s, and a LCD with broken backlight.
And even … Read More
A few small console games I made.
So, I was bored, and wanted to do some C# programming.
The results are:
All of these are 2 player pen and paper games, which I ported to … Read More
My first foray into the magical world of digital logic, done badly, and mainly out of boredom.
(Disclaimer: This article has not been simplified for a general audience and thus employs a large amount of technobabble and takes knowledge of low level computer logic for granted, beware)
For a number of years now, the idea of making … Read More
A simple program to estimate flight performance, from nakka’s calculations
Rocket Estimation, Altitude CalculatoR, or REACT, is a small program I wrote to give a quick and rough estimation of a rocket’s flight performance
The formulas are blatantly stolen from Richards nakka’s .PDF on the subject
First, the … Read More
Want to calculate what your weight in gold would be worth, how about silver? either way this is the program for you!
There is a common expression of worth that goes “This is worth its weight in gold”
I recently said this about my trusty Leatherman© Wave®+ Multitool
And then thought “How much would that actually be”
So I made … Read More
A program I wrote in 20 minutes to calculate my allowance over time, includes the source code and a download
I have a weekly allowance, and because I wanted to understand how much that amounted to I got the inspiration to develop this simple program: Money Calculator
It simply takes how much money you receive over time, and either … Read More
The 20 times as strong Static Test Stand eXtra Large specifically designed to test MM-38
After being gifted such a beast of a engine it was quickly deduced that a different Static Test Stand had to be devised and built for proper testing
It took allot of time, resources and outside help, but its … Read More
A program I wrote to calculate impulse from STTS readings (with download and detailed explanations of the math behind it)
Ever since I made my STTS system and started testing my rockets on it I have wanted a way to calculate impulse from it, specifically in newton seconds
I quickly found nakka’s article on the subject, and after alot of … Read More
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