Tech Briefs Magazine - June 2022 - Sensor-Cov3

RTD Scanner Indicators
Harold G. Schaevitz Industries LLC,
Wireless Motor Sensor
Bloomfield Hills, MI, has expanded its line of
measurement and control instrumentation
with the addition of the model PMD-MXT
series of RTD scanner indicators. This 32 Channel microprocessor-based
temperature scanner provides continuous monitoring of up to 32 channels
of RTD sensors. The large 14 mm tall digit red LED display is easy to read,
even at a distance. Rows of LED annunciators warn of specific channel
alarm conditions. The scanner has two user-selectable HI/LO, HI/HI, or
LO/LO alarm set points, configured through the front panel push buttons.
During an alarm condition, a front panel LED annunciator is enabled,
and an internal 2 Amp relay contact output is engaged.
For Free Info Visit: http://info.hotims.com/82322-178
Wireless Local Alert
The ALTA Wireless Local Alert from Monnit Corp,
South Salt Lake, UT, provides three ways to notify people
about critical changes and sensor readings from your
Monnit IoT network. The Local Alert flashes a red LED,
sounds an audible alarm, and displays the important
message upon receiving a notification. The Local Alert
can also display sensor readings from any sensor on the same account.
Simply add the Local Alert to a network in your iMonnit account, and it
will automatically be in the list of devices that can receive messages from a
sensor via a gateway. When setting up notifications to the Local Alert, you
can choose what the device should do when it receives a message.
For Free Info Visit: http://info.hotims.com/82322-179
Hall-Effect Switches
TDK Corporation, Tokyo, Japan, has upgraded
its Micronas Hall-effect switch family,
HAL 15xy, for automotive and industrial applications.
They are all now defined as SEooC
(Safety Element out of Context) ASIL
B-ready, according to ISO 26262. Modules
equipped with HAL 15xy can more easily fulfill higher safety criteria in
automotive applications such as brake fluid level sensing, seat belt detection,
and brake light switch. They provide many diagnostic features, enabling
deployment in ASIL A and ASIL B classified automotive applications.
For more stringent security requirements, the HAL 15xy features
an additional, unique power-on self-test. Customers can enable a full
functional test of the sensors' signal processing path and output before
starting standard operation, in order to increase diagnostic coverage.
For Free Info Visit: http://info.hotims.com/82322-180
Fully Analog Learning Chip
Aspinity, Pittsburgh, PA,
is offering the
AML100, the first product in their analog machine
learning (analogMLTM) core family. It
extends battery life by up to 20x over traditional
digital always-on systems. The AML100 is the only
machine learning chip to intelligently reduce the amount of data that
moves through the always-on system while the data are still analog. It
keeps the higher-power digital components asleep unless important data
are detected. By performing machine learning in analog, the AML100
eliminates the digitization, digital processing, and transmission of irrelevant
noise, reducing always-on system power by >95 percent to unlock
the potential of thousands of new applications running on battery.
For Free Info Visit: http://info.hotims.com/82322-183
Sensor Technology, June 2022
The Phase IV Engineering, Boulder, CO,
motor sensor combines three different sensors
in one multi-sensor node: temperature, vibration,
and electrical current. Get continuous remote
monitoring of these key predictors of
motor failure and receive alerts via text and/or email. The sensor is ideal
for an IoT predictive maintenance program/cbm maintenance. The temperature
sensor and vibration sensor (accelerometer) install quickly with
industrial-strength magnets or screw mount. The current sensor is a splitcore
amp clamp. The standard vibration sensor samples at 5KHz and performs
edge-computing on the data to report RMS acceleration, RMS velocity,
and peak acceleration. Store data and manage alerts with SensorManager
software or integrate them into your own PLC or other software.
For Free Info Visit: http://info.hotims.com/82322-181
Multi-Modal Biometrics Reader
Hikvision, City of Industry, CA, announced
the release of the Value Series MinMoe MultiModal
Biometrics Reader with multi-functional
facial authentication, card pin code identification
and authentication. It provides access control,
video intercom, and video security capabilities in a single device. It securely
stores up to 1,500 face algorithms and up to 3,000 card pin codes for
highly secure multi-modal identity management and authentication.
Registered users can utilize touchless facial authentication and/or an access
card pin code to enter a building, while visitors can communicate with authorized
staff using the intercom function. The MinMoe reader also supports
intercom calling via mobile app, allowing security personnel to converse
with guests and open doors remotely.
For Free Info Visit: http://info.hotims.com/82322-182
Cost-Efficient Digital Temperature Sensor
Sensirion AG, Stäfa, Switzerland, presents
its
fourth-generation temperature sensor series:
the
STS4x. The sensor platform is available in different
accuracy classes and is currently represented by the
STS40. Due to its small size, cost-efficiency and low
power consumption, the STS4x is well-suited for mass
production and battery-driven designs. The STS40 has
a temperature accuracy of ΔT = ± 0.2 °C. It also has enhanced signal processing,
three distinctive I2C addresses, and communication speeds of up
to 1 MHz. The supply voltage range of 1.08 to 3.6 V and low current consumption
of 0.4 μA for a typical average current measured once per second
allows the series to be implemented into battery-driven designs.
For Free Info Visit: http://info.hotims.com/82322-184
Touchless Gesture-Based
Controls
STMicroelectronics, Geneva, Switzerland,
has launched a solution for touchless gesture-based
controls in simple, cost-conscious
consumer and industrial applications. The solution comprises free engineering
software to be used with ST's VL53L5CX FlightSense™ time-offlight
(ToF) multizone ranging sensor. ST's solution lets designers build
systems that benefit from greater user privacy and lower power consumption,
and that work in the dark without needing external illumination,
unlike vision-based solutions. The algorithm can run on a low-power microcontroller
and demands minimal system resources.
For Free Info Visit: http://info.hotims.com/82322-185
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5/18/22 3:56 PM
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Tech Briefs Magazine - June 2022

Table of Contents for the Digital Edition of Tech Briefs Magazine - June 2022

Tech Briefs Magazine - June 2022 - Intro
Tech Briefs Magazine - June 2022 - Sponsor
Tech Briefs Magazine - June 2022 - Band1
Tech Briefs Magazine - June 2022 - Band2
Tech Briefs Magazine - June 2022 - Cov1
Tech Briefs Magazine - June 2022 - Cov2
Tech Briefs Magazine - June 2022 - 1
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Tech Briefs Magazine - June 2022 - Cov3
Tech Briefs Magazine - June 2022 - Cov4
Tech Briefs Magazine - June 2022 - MD-Cov1
Tech Briefs Magazine - June 2022 - MD-Cov2
Tech Briefs Magazine - June 2022 - MD-1
Tech Briefs Magazine - June 2022 - MD-2
Tech Briefs Magazine - June 2022 - MD-3
Tech Briefs Magazine - June 2022 - MD-4
Tech Briefs Magazine - June 2022 - MD-5
Tech Briefs Magazine - June 2022 - MD-6
Tech Briefs Magazine - June 2022 - MD-7
Tech Briefs Magazine - June 2022 - MD-8
Tech Briefs Magazine - June 2022 - MD-9
Tech Briefs Magazine - June 2022 - MD-10
Tech Briefs Magazine - June 2022 - MD-11
Tech Briefs Magazine - June 2022 - MD-12
Tech Briefs Magazine - June 2022 - MD-13
Tech Briefs Magazine - June 2022 - MD-14
Tech Briefs Magazine - June 2022 - MD-15
Tech Briefs Magazine - June 2022 - MD-16
Tech Briefs Magazine - June 2022 - MD-17
Tech Briefs Magazine - June 2022 - MD-18
Tech Briefs Magazine - June 2022 - MD-19
Tech Briefs Magazine - June 2022 - MD-20
Tech Briefs Magazine - June 2022 - MD-21
Tech Briefs Magazine - June 2022 - MD-22
Tech Briefs Magazine - June 2022 - MD-23
Tech Briefs Magazine - June 2022 - MD-24
Tech Briefs Magazine - June 2022 - MD-Cov3
Tech Briefs Magazine - June 2022 - MD-Cov4
Tech Briefs Magazine - June 2022 - Sensor-Cov1
Tech Briefs Magazine - June 2022 - Sensor-Cov2
Tech Briefs Magazine - June 2022 - Sensor-1
Tech Briefs Magazine - June 2022 - Sensor-2
Tech Briefs Magazine - June 2022 - Sensor-3
Tech Briefs Magazine - June 2022 - Sensor-4
Tech Briefs Magazine - June 2022 - Sensor-5
Tech Briefs Magazine - June 2022 - Sensor-6
Tech Briefs Magazine - June 2022 - Sensor-7
Tech Briefs Magazine - June 2022 - Sensor-8
Tech Briefs Magazine - June 2022 - Sensor-9
Tech Briefs Magazine - June 2022 - Sensor-10
Tech Briefs Magazine - June 2022 - Sensor-11
Tech Briefs Magazine - June 2022 - Sensor-12
Tech Briefs Magazine - June 2022 - Sensor-13
Tech Briefs Magazine - June 2022 - Sensor-14
Tech Briefs Magazine - June 2022 - Sensor-15
Tech Briefs Magazine - June 2022 - Sensor-16
Tech Briefs Magazine - June 2022 - Sensor-17
Tech Briefs Magazine - June 2022 - Sensor-18
Tech Briefs Magazine - June 2022 - Sensor-19
Tech Briefs Magazine - June 2022 - Sensor-20
Tech Briefs Magazine - June 2022 - Sensor-21
Tech Briefs Magazine - June 2022 - Sensor-22
Tech Briefs Magazine - June 2022 - Sensor-23
Tech Briefs Magazine - June 2022 - Sensor-24
Tech Briefs Magazine - June 2022 - Sensor-Cov3
Tech Briefs Magazine - June 2022 - Sensor-Cov4
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