This thread has been locked.
If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.
I need contactless position measurement, angle measurements, switching and latching digital outputs with magnets. How do I choose a part? How do I choose a magnet? Help me get started!
This E2E forum is the place to ask TI's experts questions about Hall Sensors:
Videos: Getting Started with Hall Effect Sensors Jump start your Hall effect sensor expertise _____________________________________________________
Blogs: Center stage with Hall sensors Rediscover the Hall sensor Measuring wheels in motion Hall Effect sensor bandwidth in BLDC motors Meter anti-tampering _____________________________________________________
Tech Notes & Application Reports:
Linear Hall Effect Sensor Angle Measurement Theory, Implementation, and Calibration
Understanding & Applying Hall Effect Sensor Datasheets
Power Gating Systems with Magnetic Sensors
Sensored 3-Phase BLDC Motor Control Using MSP430
Incremental Rotary Encoder Design Considerations
Calculators & Design Tools: CAD files for DBZ (.bxl and Altium files) Online magnetic field calculator _____________________________________________________
TI Reference Designs with Hall sensors: Ultra-low Power Fault Monitoring for Overhead Power Lines Sunroof Motor Module Wireless Low-Power Window Sensor Automotive 48V 1kW Motor Drive Automotive 12V 200W (20A) BLDC Motor Magnetic Tamper Detection using Low-Power Hall Effect Sensors Speed-Controlled 24V Brushless DC Outrunner Motor 12V and 24V Brushless DC Outrunner Motor Incremental Rotary Encoder 3D Printer Controller (12V) Foot Controller Reference Design using Analog Hall Sensor Contactless AC-Current Sensing Current Controlled Driver for 24V DC Solenoid Current Controlled Driver for 230V AC Solenoids Hall-Effect Proximity Sensor with PNP or NPN Output Variable threshold Hall proximity Sensor with PNP/NPN Proximity and Temperature Multi-Variable Transmitter Hall Sensor Proximity Sensor w/Fixed Threshold and Temp Sensing Refrigerator Fan drive control Single Phase BLDC with Brushed Motor Driver _____________________________________________________
Various Magnet suppliers: http://www.acm-magnetics.com http://www.sgtec.com http://www.ysm-magnet.com http://www.nbvsmagnetic.com http://www.magmamagnets.com http://www.adamsmagnetic.com http://www.kjmagnetics.com http://www.magnete.de http://www.thyssenkrupp-magnettechnik.com http://www.mceproducts.com _____________________________________________________
last updated 8/24/2018
Mitch M, TI Sensing Products Applications Support
Getting Started with Current Sensing Video Training Series
TI makes no warranties and assumes no liability for applications assistance or customer product design. You are fully responsible for all design decisions and engineering with regard to your products, including decisions relating to application of TI products. By providing technical information, TI does not intend to offer or provide engineering services or advice concerning your designs.
We are glad that we were able to resolve this issue, and will now proceed to close this thread.
If you have further questions related to this thread, you may click "Ask a related question" below. The newly created question will be automatically linked to this question.
All content and materials on this site are provided "as is". TI and its respective suppliers and providers of content make no representations about the suitability of these materials for any purpose and disclaim all warranties and conditions with regard to these materials, including but not limited to all implied warranties and conditions of merchantability, fitness for a particular purpose, title and non-infringement of any third party intellectual property right. TI and its respective suppliers and providers of content make no representations about the suitability of these materials for any purpose and disclaim all warranties and conditions with respect to these materials. No license, either express or implied, by estoppel or otherwise, is granted by TI. Use of the information on this site may require a license from a third party, or a license from TI.
TI is a global semiconductor design and manufacturing company. Innovate with 100,000+ analog ICs andembedded processors, along with software, tools and the industry’s largest sales/support staff.