Your thermostat is some of the oldest and simplest automation in your home. For years these were one-temperature setting and nothing more. Programmable thermostats brought more control; they’re alarm ...

It sounds rather mysterious: a switch that is controlled by its ambient temperature. All without the touch of a human hand, except for when you’re building this sort of electronic thermostat. There ...

The circuit has been designed to produce a window switch with the use of a thermistor for the main purpose of sensing temperatures. Thermistor – one type of resistor used as temperature-sensing ...