Transducer क्या है /it's types and working 

hello friends
aj ke video me hm dekhnge ki transducer kya hota aur iske working kya hota h aur iska industry me lgane ka purpuse kya hai aur isse related sabhi topics ko cover krenge ummed h video apko pasnd ayegi
other topics solve
1. what is transducer
2. working of transducer
3. transducer in Hindi
4. Transducer kya hai