mathematics – Nico71's Technic Creations

New Instructions for the digicomp !

A small post to inform you that the digicomp has now its pro-rendered Building Instructions !…

A mechanical calculator, which is capable to add and substrat, featured carry mechanism, keyboard, overflow mechanism and openable part for set up….

Here is the third part on my mechanical calculator machine, focused on overflow mechanism and how to make substraction….

Here is the second part on my mechanical calculator machine, focused on keyboard system….

A mechanical device used for calculating area on an arbitrary shape….

My first planimeter, very simple and very demonstrative to understand how a mechanical device can calculate area….

The digicomp was a mechanical computer sold as a plastic toy in 1963. Capable to count, multiply, divide, depending of how it is programmed….

The finished mechanical loom, designed for Fana’briques 2012 exhibition which took place the 29th, 30th June 2012….

An automatic switch-off torque limiter, designed to prevent damage by excessive torque….

Here is the first attempt to build a complete mechanical loom, which works but is not enough reliable….

A Continuously Variable Transmission (CVT) with mechanical tachometers….

A simple but reliable mechanical slot machine….