Chemical sensor monitors sewage waste waters to expose polluters
https://www.electronics-lab.com/chemical-sensor-monitors-sewage-waste-waters-expose-polluters/
A new sensor system developed by Fraunhofer researchers and their partners could help safety agencies identify wrongdoers who covertly discharge hazardous wastewater into sewers to avoid specific disposal costs. By and large, safety agencies currently have no means of detecting this kind of environmental crime on a broad scale. But this illegal sewage poses major […]
Thermal diode infrared sensor identify types of heat sources
https://www.electronics-lab.com/thermal-diode-infrared-sensor-identify-types-heat-sources/
Mitsubishi Electric has developed a thermal sensor able to accurately distinguishes between humans and other heat sources, for the identification of specific human behaviour, such as walking, running or raising hands. by Julien Happich @ www.eenewseurope.com Designed with a high pixel count (80×32 pixels) for security and smart building applications, the Mitsubishi Electric Diode InfraRed […]
NVE ALT025 TMR Bipolar Bridge Sensor recognizes positive and negative field
https://www.electronics-lab.com/nve-alt025-tmr-bipolar-bridge-sensor-recognizes-positive-negative-field/
The new revolutionary ALT025 analog bipolar bridge sensor by NVE utilises Tunneling Magnetoresistance (TMR) to achieve extraordinary amount of signal (typically 20mV/V/mT) and linear range (±10 mT (±100 Oe)). Unlike other magnetic sensors, the ALT025 is able to recognize positive and negative field (South and North pole) and change the output sign accordingly, making it […]
PC based Spectrometer using AS7265X spectrum sensors
https://www.electronics-lab.com/pc-based-spectrometer-using-as7265x-spectrum-sensors/
Our friends on open-electronics.org published a new project based on AS7265X spectrum sensors family. by Boris Landoni After this introduction we enter into the merits of the project, which consists in developing a PC spectrometer obtained by connecting to the USB port (which is now a standard for Personal Computers and “mobile” devices such as […]
Multi Sensor Shield for Arduino Nano with Light, Magnetic Field & Temperature Sensor
https://www.electronics-lab.com/multi-sensor-shield-arduino-nano-light-magnetic-field-temperature-sensor/
This Arduino Nano Shield consists of a Light sensor, a Magnetic field sensor, and Temperature sensor. The shield can be used to develop various projects required light sensing, magnetic field sensing, and temperature sensing. All sensors provide analog voltage outputs, so each output is connected to analog inputs of Arduino Nano. Sensors OPT101 High Sensitive […]
AK09940 High Precision Tri-Axis Magnetic Sensor
https://www.electronics-lab.com/ak09940-high-precision-tri-axis-magnetic-sensor/
AKM’s AK09940 is ideal for magnetic particle testing and metal contamination detection AKM’s AK09940 is a general-purpose, digital output, tri-axis magnetic sensor IC with ultra-low noise and ultra-low power consumption using TMR technology. The sensor that is based on previous tri-axis electronic compass sensing solutions can increase the magnetic 6-DOF position-tracking accuracy for AR, VR, […]
VEML6035 Digital Light Sensor operates via simple I²C
https://www.electronics-lab.com/veml6035-digital-light-sensor-operates-via-simple-i%c2%b2c/
Vishay’s low-power, high-sensitivity, ambient light sensor operates via simple I²C command Vishay’s VEML6035 is a 16-bit, low-power, high-sensitivity CMOS ambient light sensor operated via a simple I²C command. The sensor offers an active interruption feature that is triggered outside of the threshold window settings, thereby eliminating loading on the host. The active average power consumption […]
Ultra-Compact High Accuracy Earthquake Detection Sensor Module
https://www.electronics-lab.com/ultra-compact-high-accuracy-earthquake-detection-sensor-module/
ROHM announces the availability of an ultra-compact high accuracy seismic detection sensor module, BP3901, which is ideal for applications requiring reliable earthquake detection, such as automatic doors, unmanned transport vehicles, and smart meters. Functions for accurately detecting vibration when an earthquake occurs and for stopping operation of equipment have garnered increased interest to prevent secondary […]
Pyreos announces TO-39 quad detectors for multi-gas and flame detection
https://www.electronics-lab.com/pyreos-announces-39-quad-detectors-multi-gas-flame-detection/
The performance of Pyreos single and dual channel TO-39 detectors in a compact quad channel TO-39 package Pyreos has announced the launch of a new range of four channel (quad) pyroelectric detectors in TO-39 packaging. These extend the capabilities of the successful Pyreos single and dual TO-39 range, which is used for anaesthesia, refrigerant detection, […]
Using two tri-axis accelerometers for rotational measurements
https://www.electronics-lab.com/using-two-tri-axis-accelerometers-rotational-measurements/
App note from Kionix on utilizing 2 linear accelerometers to determine angular rotational rates. In many applications, customers would like to measure rotational motions (angular velocity, angular acceleration) in addition to linear motions. Most often, gyroscopes are added to their end product to obtain the rotational information. In some instances, customers already have a system […]