dlpt – Damogran Labs Python Tools

This is just a quick shoutout of our first official Python package on PyPi: dlpt – Damogran Labs Python Tools, which was just released! This library should cover the most…

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Remap Natural Ergonomic Keyboard 4000 “My Favorites” key

A simple hack to enable the same configurable menu for “My Favorites” key on a Microsoft Natural Ergonomic Keyboard 4000

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MS Natural Ergonomic Keyboard 4000 + Kensington trackball mouse

This is a story about how I embed Kensington trackball mouse with Microsoft Natural Ergonomic Keyboard 4000. I work as a programmer – that means 8 h/day 5 days/week I…

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Air Assist Nozzle for Laser Cutter

I solved the problem with burn marks on Klarart‘s laser cutter. Here is the blog post about details. At the end, I mentioned that the air assist nozzle might not…

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Slow Chrome Remote Desktop Connection: Solved!

The Problem I’ve been using Chrome Remote Desktop quite happily for a while now. But sometimes it just wouldn’t work as expected. It would connect with no problems but then…

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Laser Cutting Burn Marks And How to Get Rid of Them

There are tons of advice on how to clean laser cutting burn marks. Most of them are useless but the ones that work require quite a lot of elbow grease.…

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OpenFOAM and DAKOTA: a Complete Guide

Running a single CFD simulation rarely provides enough information to find a good hydraulic or aerodynamic design of a component. In many cases the poor engineer has to wrestle an…

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A Parametric CFD Model: Wind Turbine from Pipes

I’m building a wind turbine and as you might imagine, the blades are Ye Royale Paine In Me Buttocks. Too big for a CNC, too exposed for a 3D print,…

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