OS
OpenStem
@openstem · Joined Jul 2026
7420 public items8 groups
FlowchartEngineering
Engineering · L1 · How Gears Turn Each Other · flowchart
Engineering · L1 · How Gears Turn Each Other · flowchartFlowchartEngineering
Engineering · L1 · How a Bulb Turns Electricity Into Light · flowchart
Engineering · L1 · How a Bulb Turns Electricity Into Light · flowchartFlowchartEngineering
Engineering · L1 · How Electricity Makes Sound · flowchart
Engineering · L1 · How Electricity Makes Sound · flowchartFlowchartEngineering
Engineering · L1 · Hot Air Rises · flowchart
Engineering · L1 · Hot Air Rises · flowchartFlowchartEngineering
Engineering · L1 · Water Turning to Steam · flowchart
Engineering · L1 · Water Turning to Steam · flowchartFlowchartEngineering
Engineering · L1 · Trade-Offs: More of One, Less of Another · flowchart
Engineering · L1 · Trade-Offs: More of One, Less of Another · flowchartFlowchartEngineering
Engineering · L2 · Material Properties: Strength, Flexibility, Hardness · flowchart
Engineering · L2 · Material Properties: Strength, Flexibility, Hardness · flowchartFlowchartEngineering
Engineering · L2 · Trusses & Triangulation · flowchart
Engineering · L2 · Trusses & Triangulation · flowchartFlowchartEngineering
Engineering · L2 · Sensors & Simple Feedback · flowchart
Engineering · L2 · Sensors & Simple Feedback · flowchartFlowchartEngineering
Engineering · L2 · Pressure & Fluids in Pipes · flowchart
Engineering · L2 · Pressure & Fluids in Pipes · flowchartFlowchartEngineering
Engineering · L2 · Heat Transfer & Insulation · flowchart
Engineering · L2 · Heat Transfer & Insulation · flowchartFlowchartEngineering
Engineering · L2 · Engineering Drawing & Scale · flowchart
Engineering · L2 · Engineering Drawing & Scale · flowchartFlowchartEngineering
Engineering · L2 · How Things Are Made: Molding, Casting, and Cutting · flowchart
Engineering · L2 · How Things Are Made: Molding, Casting, and Cutting · flowchartFlowchartEngineering
Engineering · L2 · Calculating Gear Ratios · flowchart
Engineering · L2 · Calculating Gear Ratios · flowchartFlowchartEngineering
Engineering · L2 · Reading Circuit Diagrams · flowchart
Engineering · L2 · Reading Circuit Diagrams · flowchartFlowchartEngineering
Engineering · L2 · Levers: Three Classes · flowchart
Engineering · L2 · Levers: Three Classes · flowchartFlowchartEngineering
Engineering · L2 · Arches & Domes · flowchart
Engineering · L2 · Arches & Domes · flowchartFlowchartEngineering
Engineering · L2 · Combining Batteries: Series vs Parallel · flowchart
Engineering · L2 · Combining Batteries: Series vs Parallel · flowchartFlowchartEngineering
Engineering · L2 · What Makes a Robot a Robot · flowchart
Engineering · L2 · What Makes a Robot a Robot · flowchartFlowchartEngineering
Engineering · L2 · Density Layers in Liquids · flowchart
Engineering · L2 · Density Layers in Liquids · flowchartFlowchartEngineering
Engineering · L2 · Renewable Energy Basics · flowchart
Engineering · L2 · Renewable Energy Basics · flowchartFlowchartEngineering
Engineering · L2 · Recycling & Material Life Cycles · flowchart
Engineering · L2 · Recycling & Material Life Cycles · flowchartFlowchartEngineering
Engineering · L2 · Which Engineer Builds What? · flowchart
Engineering · L2 · Which Engineer Builds What? · flowchartFlowchartEngineering
Engineering · L2 · Pulleys & Mechanical Advantage · flowchart
Engineering · L2 · Pulleys & Mechanical Advantage · flowchartFlowchartEngineering
Engineering · L2 · Friction in Design · flowchart
Engineering · L2 · Friction in Design · flowchartFlowchartEngineering
Engineering · L2 · Cantilevers · flowchart
Engineering · L2 · Cantilevers · flowchartFlowchartEngineering
Engineering · L2 · Electromagnets · flowchart
Engineering · L2 · Electromagnets · flowchartFlowchartEngineering
Engineering · L2 · How Heat Travels · flowchart
Engineering · L2 · How Heat Travels · flowchartFlowchartEngineering
Engineering · L2 · Hydraulics: Multiplying Force With Liquid · flowchart
Engineering · L2 · Hydraulics: Multiplying Force With Liquid · flowchartFlowchartEngineering