LoRa now supports mesh networking thanks to Meshtastic, an open-source platform enabling secure, low-power, long-range ...

This study uses Arduino Mega microcontroller as the main control, proximity sensor to detect the presence of glass, and the HC-SR04 ultrasonic sensor as a determinant of high water levels and an SD ...

The Raspberry Pi is a credit card-sized computer capable of running full-fledged Linux distributions such as Raspberry Pi OS, ...

What happens when an engineer builds a smart garden? This Arduino-powered system automates watering while collecting ...

It also has an integrated MEMS resonator, which simplify the design and reduce the space on the board. It also includes a built-in temperature sensor that works with onboard software to keep ...

The Amazon Echo Temperature Sensor is a powerful tool that enables you to keep an eye on the temperature of your home or office. The sensor is easy to set up and use, and it enables you to monitor the ...

Impact Statement: A hollow fiber based surface plasmon resonance temperature sensor with liquid core is presented. The high sensitivity 6.51 nm/ °C can be obtained at 20 °C-100 °C by filling toluene ...

The best smart thermostats we've tested can control your home's heating and cooling with your phone or voice—and might help you save on energy costs. I’ve been working with computers for ages ...

In order to measure winding temperature, the sensor can be embedded in a spacer or attached directly onto any conductor that deserves temperature monitoring. Figure 3 shows an example of sensor ...

This library provides a simple device independent interface for interacting with Adafruit IO using Arduino. It allows you to switch between WiFi (ESP8266, ESP32, ESP32-S2, ESP32-S3, ESP32-C3, RP2040, ...