1. Origin of Salad
Word: from Latin word “salata”, means salty
- Reference to ancient practice of seasoning with salty oil-and-vinegar dressing
Core idea: combine fresh ingredient with some form of dressing.
2. Optical Lens Design
- Define purpose and specification
- Preliminary design
- Software: Zemax, OSLO, Code V
- Quickly prototype
- Optimize for aberration 偏差
- Coma, Spherical, Astigmatism, Chromatic, Distortion
- Advanced technique
- Aspherical elements
- Extra-low Dispersion(ED) Glass
- Fluorite
- Mechanical design
- Computational Enhancement
3. How is Protein Powder Made
Source:
- Whey protein
- byproduct of cheese production
- gold standard for muscle building
- Casein protein
- derived from milk
- Soy protein
4. Traffic Light Duration
What might influence?
- Real time traffic condition
- Time of day
- Pedstrain signals
- Neighboring signals