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Send data over RF to Excel

One of the perks of telemetry systems is the ability to gather essential performance data remotely, no wires attached. If a F1 car mounts about […]

Altimetry, Electronics, PIC, Programming, VBScript

Amateur Rocketry. The Timer0 Module

The Timer0 is one of the three built-in timers inside a PIC18 microcontroller. According to the Datasheet, the Timer0 module incorporates the following features: Software […]

Altimetry, Electronics, PIC

First hands-on with I2C

I2C, as defined by Wikipedia, is a multimaster serial single-ended computer bus invented by Philips used for attaching low-speed peripherals to a motherboard, embedded system, cellphone, or […]

Altimetry, Electronics

Amateur Rocketry. Choosing a pressure sensor for altitude estimation

For this project we will start by measuring pressure and consequently get an estimation of the altitude of the rocket. We need something cheap and […]

Altimetry, Electronics

OpenFOAM. First things first.

Apart from the QuadCore PC with an NVIDIA GeForce GTX 460, I have an old Dell DualCore laptop running Fedora 18 (Spherical Cow) where I […]

OpenFOAM

FLUENT’s Erosion Model to Investigate Erosion in a 90 degree Elbow Bend. Setup and Solution.

Following the steps of the tutorial provided by FLUENT, after the mesh was created (see details), the next thing to do is setting up all […]

FLUENT

FLUENT’s Erosion Model to Investigate Erosion in a 90 degree Elbow Bend. Model and Mesh.

The tutorial on FLUENT’s erosion model was the last assignment for a lecture on Turbulence, Theory and Simulation. The professor didn’t provide the mesh that […]

FLUENT