AONDevices and TDK InvenSense Unveil Super-Low-Power Always-On Voice and Sound Detection Platform Powered by the AON1100™ M3 Processor

AONDevices, Inc., a leader in super-low-power AI for audio and sensor intelligence, and InvenSense, a TDK group company and a ...
EDN

Self-heated Darlington transistor pair comprises new air flow sensor

Among the many methods available for air flow detection, self-heated thermal flow sensors are simple, cheap, rugged, and sensitive. They rely on the relationship between airspeed (AF) and thermal ...
Electronic Design

Designing Ultra-Low-Power Sensor Nodes for IoT Applications

In many Internet of Things (IoT) applications, minimizing power consumption is a key design requirement. IoT capability involves adding sensors and connectivity to a valve or similar device in a ...
EDN

Measure a DUT’s input power using a directional coupler and power sensor

A directional coupler is used to sample a small amount of input signal power for measurement purposes. Port 1 is the input port; port 2 is the output port; port 3 is the coupled port; port 4 is the ...
Motor Trend

Fixing Code 36 for Your Mass Air Flow Sensor

James, I have a 1988 Corvette Tuned Port Injection (TPI) that randomly sets a code 36: a mass airflow (MAF) sensor function fault. I have replaced the Electronic Control Module (ECM), the mass airflow ...