No description available.
The circuit illustrated in the figure involves the MAX6698 maximum temperature sensor, which utilizes three transistors (VT1 to VT3) and three thermistors (RT1 to RT3). An internal reference voltage source is connected through resistors UREF REX1 to REX3, providing...
The LM35 series are precision integrated-circuit temperature sensors, whose output voltage is linearly proportional to the Celsius (Centigrade) temperature. The LM35 has an advantage over linear temperature sensors calibrated in Kelvin, as the user is not required to subtract...
This circuit is basically a resistance sensing window switch, except that the resistor takes the form of an NTC thermistor and the circuit thus responds to temperature. TH1 must have a resistance in the range 500 ohm - 9...
The complete GSM thermostat is controlled by a Microchip PIC18F46K20-I/PT microcontroller, which is programmed with firmware to manage temperature regulation and facilitate communication with the GSM module. This module, referred to as GSM, is a compact board that contains...
Wine doesn't like subzero temperatures, and during wintertime, my wine cellar got pretty cold. There was an electric heating element, but the thermostat was broken, so it was either full burn or nothing. That's how the temperature monitor/controller came...
The function for automatically controlling the speed of a fan according to the temperature. Components: BT136 Triac, Capacitor, Resistor, Relay, Fan Motor. This circuit is designed to automatically adjust the speed of a fan based on the ambient temperature. It...
We use cookies to enhance your experience, analyze traffic, and serve personalized ads. By clicking "Accept", you agree to our use of cookies. Learn more