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 ...

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 ...

The circuit has been designed to provide an alarm with the use of a buzzer when sensing high temperature by using a thermistor. Thermistor – one type of resistor used as temperature-sensing element ...

The monitor provides notifications when a refrigerator or freezer, server room, baby room or other areas get too hot or cold. ThermoWorks, the leader in professional temperature tools, has launched ...

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 ...

Xiaomi‘s Youpin crowdfunding platform has played host to a new product. The product is the Qingping Bluetooth alarm clock and it hits with an amazing 59 yuan ($8) price tag. The gadget is expected to ...