18W MOSFET amplifier with npn transistor [PDF] [TEX] 1D navigation [PDF] [TEX] 3D cone [PDF] [TEX] A CONSORT-style flowchart of a randomized controlled trial [PDF] [TEX] A Cone in 3D [PDF] [TEX] A Petri-net for Hagen [PDF] [TEX] A Venn diagram with PDF blending [PDF] [TEX] A bottom-up chart of a TeX workflow [PDF] [TEX] A calendar for doublesided DIN-A4 [PDF] [TEX] A calendar of circles [PDF] [TEX