Between 14 and 16, technology becomes more technical: circuits with real components, digital logic, compressed air and the views of more complex parts. These simulators let students experiment safely before they touch the real thing. They can build electronic circuits on a virtual breadboard and measure them, design logic circuits from a truth table, see how a pneumatic cylinder works inside, and practice orthographic projection with hidden edges, isometric drawing and dimensioning. Each simulator checks the answers automatically, so students can work at their own pace while the teacher helps whoever needs it most.
Breadboard Simulator: Electronics LabBreadboard simulator online for secondary school electronics: place each component with two taps and the circuit solves itself.…
Orthographic Projection PracticeOrthographic projection practice with real parts: sloped faces, steps, slots and hidden lines. Rotate the part in 3D…
Pneumatic Cylinder Simulator in 3DPneumatic cylinder simulator in 3D, cut open so you can see inside. Choose single-acting or double-acting and press…
Logic Gate Simulator with Truth TableLogic gate simulator online for secondary school: build circuits with AND, OR, NOT, NAND, NOR, XOR and XNOR…
Isometric and Oblique Drawing PracticeIsometric drawing practice for secondary school: look at thirty parts in isometric and oblique projection, with their axes,…
Dimensioning and Scale PracticeDimensioning practice for secondary school, with scales. You tap two lines of a view and the dimension appears;…