A method is used to determine an object weight of at least one object for refrigeration positioned on a weighing area with weighing plates of a household refrigeration appliance. The respective weights are measured in a time-resolved manner by means of the weighing plates and a sum of changes in weight determined within a predetermined period of time on the weighing plates is assigned to an object for refrigeration as its object weight. A refrigeration apparatus has a household refrigeration appliance with a refrigerating zone, which has a weighing area with a number of weighing plates. The refrigeration apparatus is configured to carry out the method.

A system for monitoring loading of equipment includes a transmitter assembly mounted to the equipment and a central server. The transmitter assembly has a strain gauge secured to the equipment, an on-board controller and a battery. The central server is in communication with the on-board controller. The central server is configured to receive collected loading data from the transmitter assembly. The on-board controller is configured to operate the transmitter assembly in a load monitoring power mode and a deep sleep mode. The on-board controller is configured to operate at a sleep interval when a load measured by the strain gauge is less than ten percent of a rated working load of the equipment and at an active interval when the load measured by the strain gauge is greater than ten percent of the rated working load. The sleep interval is less than the active interval.

A system for monitoring loading of equipment includes a transmitter assembly mounted to the equipment and a central server. The transmitter assembly has a strain gauge secured to the equipment, an on-board controller and a battery. The central server is in communication with the on-board controller. The central server is configured to receive collected loading data from the transmitter assembly. The on-board controller is configured to operate the transmitter assembly in a load monitoring power mode and a deep sleep mode. The on-board controller is configured to operate at a sleep interval when a load measured by the strain gauge is less than ten percent of a rated working load of the equipment and at an active interval when the load measured by the strain gauge is greater than ten percent of the rated working load. The sleep interval is less than the active interval.

A load balance system including first and second load indicators visible outside of a vehicle having a bed, first and second load sensors configured to sense respective first and second load weights in respective first and second bed areas. The load balance system includes a controller in communication with the first and second load sensors and the first and second load indicators. The controller is configured to activate the first and second load indicators to generate the same first and second outputs in response to detection of respective first and second load weights that are less than a predetermined threshold value. The controller is configured to activate the first and second load indicators to generate different first and second outputs in response to the detection of respective first and second load weights when one of the first and the second load weights is above the predetermined threshold value.

A load balance system including first and second load indicators visible outside of a vehicle having a bed, first and second load sensors configured to sense respective first and second load weights in respective first and second bed areas. The load balance system includes a controller in communication with the first and second load sensors and the first and second load indicators. The controller is configured to activate the first and second load indicators to generate the same first and second outputs in response to detection of respective first and second load weights that are less than a predetermined threshold value. The controller is configured to activate the first and second load indicators to generate different first and second outputs in response to the detection of respective first and second load weights when one of the first and the second load weights is above the predetermined threshold value.

A weight-based kitchen assistant in the form of a voice-assisted electronic scale allows a user to quickly convert weight measurements to volumetric measurements, determine accurate nutritional information of a food item based on its weight, and follow the steps of a recipe hands-free while cooking or baking in the kitchen. When connected to peripheral storage vessels, the weight-based kitchen assistant allows the user to manage and locate where ingredients are stored. The weight-based kitchen assistant also provides the user with the ability to measure accurate serving sizes and perform personalized dietary tracking.

A weight-based kitchen assistant in the form of a voice-assisted electronic scale allows a user to quickly convert weight measurements to volumetric measurements, determine accurate nutritional information of a food item based on its weight, and follow the steps of a recipe hands-free while cooking or baking in the kitchen. When connected to peripheral storage vessels, the weight-based kitchen assistant allows the user to manage and locate where ingredients are stored. The weight-based kitchen assistant also provides the user with the ability to measure accurate serving sizes and perform personalized dietary tracking.

A method for controlling an electronic scale in disclosed in this disclosure, which is applied to measure and indicate a state of an external force, comprises the following steps. A weight sensor detects the external force, and a controller drives a prompting device to emit a first light with a first optical characteristic when the external force detected by the weight sensor reaches a first weight. The controller drives the prompting device to emit a second light with a second optical characteristic when the prompting device emits the first light for a predetermined period, wherein the prompting device continuously emits the second light until the external force reaches a second weight.

A weight sensing pad assembly includes a pad that is comprised of a resiliently compressible material. The pad is positionable beneath a mattress of an ambulance gurney. In this way the pad is exposed to the weight of a patient lying on the ambulance gurney. An electronic scale is integrated into the pad to sense the weight of the patient when the patient lies on the ambulance gurney. The electronic scale displays weight indicia comprising numbers communicating the weight of the patient in kilograms. In this way the electronic scale facilitates emergency responders to accurately determine medication dosages that are based on the patient's weight.

A weight sensing pad assembly includes a pad that is comprised of a resiliently compressible material. The pad is positionable beneath a mattress of an ambulance gurney. In this way the pad is exposed to the weight of a patient lying on the ambulance gurney. An electronic scale is integrated into the pad to sense the weight of the patient when the patient lies on the ambulance gurney. The electronic scale displays weight indicia comprising numbers communicating the weight of the patient in kilograms. In this way the electronic scale facilitates emergency responders to accurately determine medication dosages that are based on the patient's weight.