who has devloped the yasti - yantra device which is used -

Meaning Of Yantra In Hindu Religion yasti yantra Stick Machine of Bhaskaracharya This machine was known as Yasti Yantra This machine has been also described by mathematicians like jackpot yantra2 Yantra is V shaped a) Chakra Yantra b)Dhi Yantra c)Phalak Yantra d) Dhanu Yantra 276) Yasti Yantra is known as……… a) Chakra Yantra b) Cross staff c)Phalak

krishi yantra anudan Yantra Chakra Yantra), a cylindrical stick Yasti Yantra, an umbrella-shaped device called the Chhatra Yantra, and water clocks of at