Popular stencils
Electro-Mechanical Relay Set
Set of some relays that one can use to design direct logic.
Endian - 4i Edge 313 / 4i Edge 515
Endian 4i Edge 313- Digital Input/Output (DI/DO), 3 ethernet ports and optional 3G module are included in 4i Edge 313, the DIN rail industrial solution for non-critical environments. Endian 4i Edge 515- The Endian 4i Edge 515 brings an unparalleled level of hardware performance and features to the industrial VPN router market.
Cascading
This stencil can be used to illustrate "conceptual flow diagrams" as shown in the O'Reilly book "Enterprise Data Workflows with Cascading" by Paco Nathan.
OSGi Services
Symbols for creating OSGi service diagrams.
Windows Phone Stencil
Windows Phone user interface components from the Windows Phone Stencil Kit.
Military Symbols I
This is the first of two stencils of military (NATO) symbols I made and use for my wargames maps and orders of battle. I created it entirely from scratch using vector graphics.
Switches & Contactors
Switches, contactors, transformer, circuit breaker, fuses
Monocycle Processor
Components for a monocycle processor
Mikrotik Router
This stencil contains Mikrotik Router hardware