What are Proximity Sensors and How Do They Work? - Tech Tip 

This will help me in my test tomorrow

What sensor use to detect stone?

thank you sir

Connection of 2 wire proxy sensor & connection with plc make video plz

Excellent

What type of sensors are used for part detection in a welding fixture?

Please explain of different types of sensors as (1): Capacitive, Inductive, Ultrasonic, Photo Electric sensors. Explain in details . Thanks dears sir for this video.

Is the shielded more accurate or simply ignores objects to the side?

Thanks 😊

I want a pair of magnetic sensor... where can I buy them?

are you aware of wireless proximity sensors ? I did some research but couldn't find any

why is the audio so low?