The first laptop
The first laptop dates back to the 2nd century BC called an anti-colic machine or astrolabe.
The astrolabe is an ancient astronomical instrument through which it is possible to locate or calculate the position of celestial bodies such as the Sun, the Moon, the planets and the stars. It can also determine the local time by knowing the latitude, or vice versa.
Obviously it works only on a plane and on a steady, stationary thing. Fantastic instrument of the past 😂😂 Awesome!!!
https://it.wikipedia.org/wiki/Astrolabio
Congratulations @justanothermax! You have completed the following achievement on Steemit and have been rewarded with new badge(s) :
Click on the badge to view your Board of Honor.
If you no longer want to receive notifications, reply to this comment with the word
STOPCongratulations @justanothermax! You have completed the following achievement on the Steem blockchain and have been rewarded with new badge(s) :
Click here to view your Board of Honor
If you no longer want to receive notifications, reply to this comment with the word
STOPDo not miss the last post from @steemitboard:
Congratulations @justanothermax! You have completed the following achievement on the Steem blockchain and have been rewarded with new badge(s) :
Click here to view your Board of Honor
If you no longer want to receive notifications, reply to this comment with the word
STOPDo not miss the last post from @steemitboard:
Congratulations @justanothermax! You have completed the following achievement on the Steem blockchain and have been rewarded with new badge(s) :
Click here to view your Board of Honor
If you no longer want to receive notifications, reply to this comment with the word
STOPDo not miss the last post from @steemitboard:
Congratulations @justanothermax! You received a personal award!
Click here to view your Board
Congratulations @justanothermax! You received a personal award!
You can view your badges on your Steem Board and compare to others on the Steem Ranking
Vote for @Steemitboard as a witness to get one more award and increased upvotes!