3 ms·
check out sir jagdish chandra bose work on plant research and development of crescograph. if is quite cool and very instructive.
by signa11 6y ago
check out sir jagdish chandra bose work on plant research and development of crescograph. if is quite cool and very instructive.
- srean 6y agoThis comment should have had more upvotes. I think link to relevant articles and Marconi plagialirizing his design of radio device would have piqued HN reader's interest.