Sensors that can accurately pick up movements and forces in multiple directions could be highly advantageous, as they could be applied to a wider range of scenarios. In addition, these sensors ...

The multiple sensors were designed and placed on the device in such a way that they would not interfere with each other's measurements. For example, the researchers put a rigid layer under the ...

One key example he cites is an inexpensive sensor gimbal that is based on commercial technology. It enables an advanced EO/IR payload to work on tactical UAVs. “We have built a lot of functions into ...

Specifics The weather-resistant sensor on the ECOWITT Soil Moisture Tester takes accurate moisture readings in about 72 seconds and displays them on a convenient LCD display. Soil moisture level ...

This DIY IoT Weather Station project only requires a few environmental sensors and the versatile Arduino UNO R4 WiFi board. It blends IoT, web development, and embedded programming, making it an ideal ...

If you have multiple old phones lying around, you can set up multiple cameras for fairly robust video coverage. Smartphones will eventually age out of security updates, which means they can ...

The world’s smallest PPG sensor head fits in tight spaces, enables health tracking, supports multiple uses, and cuts costs with a compact, low-cost design. World’s smallest PPG Sensor Head (Photo ...

Abstract: Multiple Autonomous Underwater Vehicles (AUVs) face challenges such as ocean currents and obstacles when collecting data from underwater acoustic sensor networks (UASNs). This paper proposes ...