Popular stencils
Ladder Logic: Power Rails
Direct Logic: Ladder Logic. Use these in Keynote to animate blocks of code. This stencil is #6 of 8
Mental Spaces
An handy shortcut for diagrams using the Mental Spaces Theory theory of Gilles Fauconnier et al. I'll be updating this with representations for other features, such as aspect and temporality. Email me if you'd like to be notified.
Antibody scFv
A single-chain variable fragment (scFv) is not actually a fragment of an antibody, but instead is a fusion protein of the variable regions of the heavy (VH) and light chains (VL) of immunoglobulins, connected with a short linker peptide of ten to about 25 amino acids.
ADC-Non-Illuminated Pushbutton Flush & Extended (Plastic)
These symbols are used with my other PLC and AutomationDirect symbols.
Windows 8 Templates (Light)
Windows 8 light templates stencil based on the Microsoft Photoshop templates. See also: Windows 8 Basic and Windows 8 Templates (Dark)
Blackberry Wireframe Stencil
Blackberry wireframe components from the Blackberry Stencil Kit.
Aruba Wireless Controllers and Access Points
This is a collection of Aruba Wireless controllers and Access Points
Electric Imp
Shape and pinout of the Electric Imp internet-of-things device.
Penrose Tiles
A set of tiles, in all relevant rotations, suitable for experimenting with Penrose tiles. The markings on each tile's edge must match its neighbors' markings. This guarantees a non-periodic tiling of the plane.