This temperature monitor alarm circuit continuosly monitors the room temperature and beeps when the temperature drops below 20 degrees centigrade. This capability to constantly monitor the room ...

CAS DataLoggers has supplied the temperature alarm solution for a fish market selling fresh catches of fish and shellfish, as well as sashimi and sushi rolled onsite. Strict temperature control is the ...

A new brochure details the latest version of the Habitat Monitor® Climate Security System™. This brochure describes the digital electronic temperature and humidity gauge. It also details the humidity ...

Added to the line of high-performance, portable signaling products is the High Temperature Alert Device. The device emits both an audible alarm and high-output flashing signal when its sensing head is ...

The use of ADCs and LCDs is demonstrated in this project which aims to produce a simple temperature alarm based on a PIC16C84 microcontroller. This temperature alarm uses a 2-line LCD display where ...

Materials with low temperature coefficient of resistivity are of great importance in some areas, for example, highly accurate electronic measurement instruments and microelectronic integrated circuits ...

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 ...

A few simple components are all it takes to create an over-temperature alarm. The circuit in Figure 1 requires only an ordinary negative-temperature-coefficient (NTC) thermistor, two common ICs, and a ...