When designing Hall applications, understanding the behavior of magnetic fields is crucial. The series of videos in this section will discuss how magnetic fields vary with temperature and axis of rotation.
Learn about TI 3D depth sensing technology and implementation for industrial, automotive and consumer applications including gesture control, 3D scanning, robotic navigation, augmented reality and people counting. For additional information about 3D time-of-flight technology and design resources, please visit ti.com/3dtof.
These videos provide understanding of the fundamental functions used for rapid prototyping on TI solutions with minimal or no programming, including the following:
- Implementing necessary prototyping functions such clocks/GPIO, Read A/D, I2C/SMBus, etc.
- Seamless interface of various analog EVMs for customer “proof of concept”
- Standalone UI – Button, (GP Input - GPIO), LCD Display (“Hello”), Music, Serial Interface (Putty, Echo)
How many times have you said, “I would like to prototype an idea with TI silicon but I can not get software resources" or “I don’t know how to prototype/program.”
This training shows you how to get started prototyping on TI solutions with minimal or no programming, including the following tasks:
For anti-tampering, it is common to try to detect the presence of a strong magnet. In this section, we will cover the use of hall sensors for low-power detection of strong magnetic fields in three dimensions. Details on our magnetic tamper detection reference design, TIDA-00839, will be provided as well as some of the design considerations that were kept in mind when creating this reference design.
In this section, we will cover how to harden a meter against these magnetic tamper attacks by using shunts for current sensors. For poly-phase implementations, I will go over how to use isolated delta sigma modulators to add the necessary isolation to use shunt current sensors and create magnetically immune poly-phase energy measurement systems. The TIDA-00601 and TIDA-01094 reference designs, which show how to implement a poly-phase isolated shunt measurement system, will be discussed as well as the associated AMC1304 high-side power supplies used in these designs.
TI Precision Labs (TIPL) is the most comprehensive online classroom for analog signal chain 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.
In the TI Precision Labs - Sensors series, our experts will teach you about temperature and magnetic sensors to help you reduce design time and move quickly from proof-of-concept to productization.
New to mm-wave sensing? This series of five short videos provides a concise yet in-depth introduction to sensing using FMCW radars.
Labs are follow-along training videos that walk you through installation, building, and running examples of mmWave sensor projects.
Whether working with position, temperature or proximity sensors, designers face a wide variety of design challenges. These videos will help provide advice on performance, accuracy and power consumption required in a sensing design.
TI Precision Labs - Temperature Sensors
TI Precision Labs is the electronics industry’s most comprehensive online classroom for analog engineers. The on-demand courses and tutorials pair theory and applied exercises to deepen the technical expertise of experienced engineers and accelerate the development of those early in their career. This modular, on-demand curriculum includes hands-on training videos, covering temperature sensor design considerations with online course work, quiz and labs.
More and more end equipment start to use proximity sensors to detecting the presence of nearby objects without physical contact by using electromagnetic fields, light or sound, e.g. major appliances, cell phones, robot and so on. There are many types, each suited to specific applications and environments. The object being sensed is often referred to as the proximity sensor's target. Different proximity sensor targets demand different sensors. By analyzing the basic principle of different types of sensor, comparison result with advantages and disadvantages can be achieved.