The 555 timer IC remains iconic and widely used. Let's explore its enduring appeal through simple, fully tested 555 projects.

If a dial and simple temperature display is too old-fashioned for you, the Sensi Touch 2 relies entirely on a 4.3-inch color touch screen to control your heating and air conditioning.

Smart thermostats work by monitoring your home’s temperature and talking directly to your heating and cooling system to ...

Thermostat placement plays a big role in its accuracy - and your energy costs. A few simple tweaks can make it run far more ...

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.

Imagine quickly diagnosing why your car's check engine light is on. A scan tool, also known as a trouble code reader, can ...

In this circuit, an APD with required signal-amplifying module is used for detecting the scattered photons. A novel temperature control circuit based on thermoelectric cooler is developed for ...

In this paper, a variable inertance and variable damping (VIVD) vibration control system with an electric circuit is proposed and analysed. By connecting a VD device and an inerter in series, a VI ...