Physics · Modern Physics
Measure Planck's constant with LEDs
Find the turn-on voltage of LEDs of different colours and get Planck's constant from the slope.
- Advanced
- 2–7 days
- 250–500
606 projects · 13 streams · every class
Science projects 3
Experiments, working models and investigations in physics, chemistry, biology, earth and space. Most can be done at home or in a school lab, and each one says what it costs and how long it takes.
3 Science projects
Biology + Data
Compare a DNA sequence across species with free tools
Download one gene from six species, align the sequences and build an evolutionary tree.
- Advanced
- 1–2 weeks
- Free
Biology + Programming
Analyse a genome with code
Download a small public genome and compute base composition, find genes' start signals and translate a gene.
- Advanced
- 1–2 weeks
- Free
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