tracking
Power Tips #142: A comparison study on a floating voltage tracking power supply for ATE
In order to test multiple ICs simultaneously with different test voltages and currents, semiconductor automatic test equipment (ATE) uses multiple source measurement units (SMUs). Each SMU requires its own independent floating voltage tracking power supply to ensure clean measurements. Figure 1 shows the basic structure of the SMU power supply. The voltage tracking power supplies…
Wi-Fi Sensing: Smart Tracking With No Wearables, No Cameras, And No Privacy Worries!
– Advertisement – What if tracking movement and actions indoors using just Wi-Fi, without any privacy concern? Channel state information-powered AI has the answer. Smart sensing becomes faster, lighter, and deployable on everyday edge devices. The Internet of Things (IoT) is revolutionising how we interact with our surroundings—from adjusting lights in a smart environment to…
/cdn.vox-cdn.com/uploads/chorus_asset/file/25824833/STKB309_WATCH_DUTY_B.jpg?w=600&resize=600,400&ssl=1 "How Watch Duty’s wildfire tracking app became a crucial lifeline for LA")
How Watch Duty’s wildfire tracking app became a crucial lifeline for LA
If you live in Los Angeles, you are probably already intimately familiar with Watch Duty, the free app that shows active fires, mandatory evacuation zones, air quality indexes, wind direction, and a wealth of other information that everyone, from firefighters to regular people, have come to rely on during this week’s historic and devastating wildfires….