188634 ⎘
Control of temperature characterised by the use of electric means with sensing elements having variation of electric or magnetic properties with change of temperature the sensing element having a resistance varying with temperature, e.g. a thermistor; Details of the regulator using photoelectric elements
High-speed optocoupler circuits
#2Thermostat user interface
#3Occupancy-based operating state determinations for sensing or control systems
#4User friendly interface
#5Adjusting proximity thresholds for activating a device user interface
#6Thermostat user interface
#7User-friendly, network-connected, smart-home controller and related systems and methods
#8Prospective determination of processor wake-up conditions in energy buffered HVAC control unit having a preconditioning feature
#9Round thermostat with rotatable user input member and temperature sensing element disposed in physical communication with a front thermostat cover
#10Adjusting proximity thresholds for activating a device user interface
#11Adjusting proximity thresholds for activating a device user interface
#12Prospective determination of processor wake-up conditions in energy buffered HVAC control unit
#13Integrating sensing systems into thermostat housing in manners facilitating compact and visually pleasing physical characteristics thereof
#14Thermostat with wiring terminals configured for spatial compactness and ease of wire installation
#15Thermostat with ring-shaped control member