Pneumatic Vehicle
Centrifugal Tachometer
Cuckoo clock
How to create a building instruction
Lego Survey : The Results
Shop : Survey
Single Cylinder Engine
Integraph : Graphic Planimeter
GBC Counter – Marble Counter
A new tool
A new tool has been added to the tools page : WinchTools. WinchTools is a simply software which calculates some useful date about winch and pulley system. The aim is to calculate the maximun load on the hook with the parameters of your construction, including : motors, gears, diameter of winch, pulley system, weight of...