This page collects some stuff I've made about various computing devices.
Most of these are related to my series of videos on YouTube. Here is the playlist:
Pages about specific things
These are pages with some supplements to the videos.
![Tempscribe](thumbs/tempscribe.png)
Tempscribe |
![MK Area Calculator](thumbs/mkareacalculator.jpg)
MK Area Calculator |
![Table yupana](thumbs/yupana.png)
Table yupana |
![Adisco Area Measurer](thumbs/adisco.png)
Adisco Area Measurer |
![Instructo Paper Computer](thumbs/instructo.png)
Instructo Paper Computer |
![Numbring Nines Rods](thumbs/numbringnines.png)
Numbring Nines rods |
![Quadratic nomogram](thumbs/whittakernomo.png)
Quadratic formula nomogram |
![Dot planimeter](thumbs/dotplanimeter.png)
Dot planimeter |
![K+E Graph Sheets](thumbs/kearray.png)
K+E Graph Sheets |
![Equameter](thumbs/equameterthumb.png)
The Equameter |
![The Color Helm](thumbs/colorhelm.png)
The Color Helm |
![Steinhaus Longimeter](thumbs/longimeter.png)
Steinhaus Longimeter |
![The Midget Calculator](thumbs/midget.png)
The Midget Calculator |
![Factor Stencils](thumbs/factorstencils.png)
Factor Stencils |
![Genaille Rods](thumbs/genaille.png)
Genaille Rods |
![Napier's Bones](thumbs/bones.png)
Napier's Bones |