Abstract: When designing new sensors and sensor applications, there are often well-defined use cases to justify the research. When the use case is a target group of people, appropriate collaboration ...
The hardware setup shown below includes the Arduino Uno R4, a DHT11 sensor, and the built-in Wi-Fi for email alerts. The DHT11 is connected with VCC to 5V, GND to ground, and the data pin to Digital ...
The sendEmail () function is responsible for triggering the email alert when an object is detected. A secure Wi-Fi client is ...
fast: 23 frames per second by employing both cores of the RP2040 (whereas a single core would only result in 11 fps): pimoroni 56€ https://shop.pimoroni.com ...
Abstract: The underwater acoustic sensor network (UASN) is crucial for monitoring marine environments and detecting underwater targets. Reliable networking, especially routing technique, is essential ...