Seiko Instruments' Hall Effect Sensor IC's offer
bipolar or unipolar high speed detection and high sensitivity.
The output voltage changes when the Hall IC
detects the intensity level of flux density and a change in polarity. Using
Seiko Instruments' Hall Effect Sensor IC's with a magnet makes it possible to
detect opening/closing and rotation in various devices. High-density mounting
is possible by using the small SOT-23-3 or SNT-4A packages.
Built-in chopper-stabilized amplifier
Detection of unipolar or bipolar magnetic fields
Applicable in various devices with wide range of
Pole detection: (S-5713A
Series) Detection of S pole or N pole
Detection logic: (S-5713A
Series) Active "L", active "H"
Series) Level "H" at S pole detection, level "L" at S pole detection
Series) Level "L" at S pole detection, level "H" at S pole detection
Output forms: Both Nch open
drain output and CMOS output available
Wide power supply voltage range: (S-5721A/5722A/5723A
Series) 2.4 to 5.5 V
Low current consumption: (S-5721A Series) 80 ÂµA
typ., 120 ÂµA max
Are they robots or androids? We're not exactly sure. Each talking, gesturing Geminoid looks exactly like a real individual, starting with their creator, professor Hiroshi Ishiguro of Osaka University in Japan.
For industrial control applications, or even a simple assembly line, that machine can go almost 24/7 without a break. But what happens when the task is a little more complex? That’s where the “smart” machine would come in. The smart machine is one that has some simple (or complex in some cases) processing capability to be able to adapt to changing conditions. Such machines are suited for a host of applications, including automotive, aerospace, defense, medical, computers and electronics, telecommunications, consumer goods, and so on. This discussion will examine what’s possible with smart machines, and what tradeoffs need to be made to implement such a solution.