Similar Items: 20 simple solar projects
Topic: Solar energy
- The renewable energy handbook : a guide to rural independence, off-grid and sustainable living
- Got sun? go solar : harness nature's free energy to heat and power your grid-tied home
- Solar power
- Got sun? go solar : get free renewable energy to power your grid-tied home
- Solar energy
- 20 simple solar projects : fun, practical, attractive, easy-to-build projects all powered by the sun
