VIDEO SERIES

# Precision labs series: Magnetic sensors

TI Precision Labs is the electronics industry’s most comprehensive online classroom for analog engineers. The on-demand courses and tutorials include introductory ideas about device architecture in addition to advanced, application-specific problem-solving, using both theory and practical knowledge. Use these hands-on courses to predict circuit performance and move seamlessly from abstract concepts to specific formula in an easy-to-follow format. Industry experts present each topic in order to help reduce design time and move quickly from proof-of-concept to productization.The magnetic sensor curriculum contains short training videos that cover the basics of magnetic sensors, key specifications for designing, tips for Hall applications and more!

### Introduction to Hall-effect position sensing

#### Presenter(s)

#### Resources

##### Topics

###### Introduction to magnetic sensing (3)

###### Key specifications of magnetic sensors (5)

Bandwidth vs. power tradeoffs in Hall-effect position sensors

00:03:13Latches and switches - Operating and release point

00:09:43Key specifications of linear Hall-effect position sensors

00:04:38Specifications of 3D Hall-effect sensors

00:15:57Specifications of Hall-effect latches for rotary encoding

00:10:59###### Magnetic sensor applications (9)

Using Hall-effect position sensors for rotary encoding

00:05:51Designing an analog proximity sensor

00:08:06Three dimensional (3D) sensing applications

00:11:23Transition detection

00:14:26System calculation for precise angle measurements

00:09:29CORDIC algorithm for angle calculations

00:11:18Two state selectors

00:13:02Introduction to head-on applications

00:11:24Flow meter design using Hall-effect sensors

00:06:19###### Calculating magnetic fields (1)

###### Magnetic current sensors (2)

###### Hall-effect current sensors (1)

###### System features (3)

## Precision labs series: Magnetic sensors

###### Introduction to magnetic sensing (3)

###### Key specifications of magnetic sensors (5)

Bandwidth vs. power tradeoffs in Hall-effect position sensors

00:03:13Latches and switches - Operating and release point

00:09:43Key specifications of linear Hall-effect position sensors

00:04:38Specifications of 3D Hall-effect sensors

00:15:57Specifications of Hall-effect latches for rotary encoding

00:10:59###### Magnetic sensor applications (9)

Using Hall-effect position sensors for rotary encoding

00:05:51Designing an analog proximity sensor

00:08:06Three dimensional (3D) sensing applications

00:11:23Transition detection

00:14:26System calculation for precise angle measurements

00:09:29CORDIC algorithm for angle calculations

00:11:18Two state selectors

00:13:02Introduction to head-on applications

00:11:24Flow meter design using Hall-effect sensors

00:06:19