Nest Labs pioneered the smart thermostat that knows when you’re home and when you’re gone. But like most thermostats—smart or not—the Nest only monitors the temperature in the immediate area where the ...

This application note discusses some ways on how to maintain accuracy when diodes are employed as remote sensors wiht the remote temperature sensing devices from Microchip. A list of diode ...

The Fire Alarm System Project integrates Arduino with temperature and gas sensors to identify potential fire risks. When abnormal temperature or gas levels are detected, the system activates an alarm, ...

The p-n junction of a transistor is used as a temperature sensor, which can be mounted remotely. The various versions of the IC are programmed by the manufacturer with a range of trip temperatures ...

The DP7000 temperature meter offers a wide temperature range, two selectable alarm settings and an internal buzzer that indicates alarm condition or error. The user ...

Armband is 30 cm long and 18 cm wide, can be worn directly on skin or atop clothing. The device is designed so that the thermal sensor is located between the arm and the body. The organic power supply ...

The handy project is built around a small Microchip 12F509 controller, an alarm, and a temperature sensor to remember the monitored temperature of how long it has been above a temperature set point.

I’ve tested a lot of HomeKit thermostats and Ecobee3 remains my top pick. It’s a Wi-Fi smart thermostat with remote sensors that detect both presence and temperature in individual rooms, and the ...

The Rain Alarm with a 555 timer and temperature sensor represents a clever integration of electronic components to create a reliable and customizable device for detecting rainfall. At its core, the ...