Abstract: An inhalation device including at least one processor configured to control an inhalation process including vaporing a substance received from a substance storage when coupled to the inhalation device, wherein the at least one processor is configured to be operated in an operation mode or in a standby mode, an electronic interface configured to be coupled to a substance storage interface, a passive detection circuit coupled between the electronic interface and the at least one processor and configured to detect whether the substance storage is coupled to the inhalation device, and, in case it is detected that the substance storage is coupled to the inhalation device, cause the at least one processor to switch from the standby mode to the operation mode.

Abstract: According to various aspects, a controller may be configured to: control a transmission over a single-wire interface of an instruction corresponding to a high-current operation; and control an electrical behavior of a charging path to provide current at the single-wire interface during a time period corresponding to an execution of the instructed high-current operation.

Abstract: A device of a data testing environment including a node configured to connect the device to a tester; one or more processors configured to receive from the node an electrical signal alternating between at least a first state and a second state, the first state representing a data transmission trigger and the second state representing a data transmission opportunity; determine a timing of the data transmission opportunity based on the received electrical signal; and send data to the node during the data transmission opportunity in response to receiving the data transmission trigger.

Abstract: According to various aspects, a device is provided. The device is configured to receive a signal, the signal being configured to provide power and data to the device. The device includes: a charge storage element configured to be charged by the power provided by the received signal; and a charging control circuit configured to control a charging of the charge storage element by the power provided by the received signal, based on the data provided by the received signal.

Abstract: An inhalation device including at least one processor configured to control an inhalation process including vaporing a substance received from a substance storage when coupled to the inhalation device, wherein the at least one processor is configured to be operated in an operation mode or in a standby mode, an electronic interface configured to be coupled to a substance storage interface, a passive detection circuit coupled between the electronic interface and the at least one processor and configured to detect whether the substance storage is coupled to the inhalation device (200), and, in case it is detected that the substance storage is coupled to the inhalation device, cause the at least one processor to switch from the standby mode to the operation mode.

Abstract: A device of a data testing environment including a node configured to connect the device to a tester; one or more processors configured to receive from the node an electrical signal alternating between at least a first state and a second state, the first state representing a data transmission trigger and the second state representing a data transmission opportunity; determine a timing of the data transmission opportunity based on the received electrical signal; and send data to the node during the data transmission opportunity in response to receiving the data transmission trigger.

Abstract: According to an embodiment of a Type-C USB cable, the Type-C USB cable comprises a near side cable plug, a far side cable plug, a single eMarker IC integrated in one of the cable plugs, the single eMarker IC including an internal temperature sensing element, a temperature sensor integrated in the opposite cable plug as the single eMarker IC, and a wire connecting the temperature sensor to the single eMarker IC. The single eMarker IC is configured to generate temperature measurement information based on temperature sensed by the internal temperature sensing element of the single eMarker IC and temperature sensed by the temperature sensor and carried to the eMarker IC over the wire that connects the temperature sensor to the single eMarker IC.

Abstract: A sensor arrangement according to an embodiment includes a substrate, and at least one sensor and a control circuit mounted on the substrate, wherein the at least one sensor and the control circuit are located on the substrate to be mountable inside a battery cell and outside the battery cell, respectively.

Abstract: According to an embodiment of a Type-C USB cable, the Type-C USB cable comprises a near side cable plug, a far side cable plug, a single eMarker IC integrated in one of the cable plugs, the single eMarker IC including an internal temperature sensing element, a temperature sensor integrated in the opposite cable plug as the single eMarker IC, and a wire connecting the temperature sensor to the single eMarker IC. The single eMarker IC is configured to generate temperature measurement information based on temperature sensed by the internal temperature sensing element of the single eMarker IC and temperature sensed by the temperature sensor and carried to the eMarker IC over the wire that connects the temperature sensor to the single eMarker IC.

Abstract: In one example, a method includes determining, by a device, a plurality of voltage values that each correspond to a respective voltage drop across a remote p-n junction while the remote p-n junction is biased at different respective current levels, wherein each of the plurality of voltage values is a function of at least: one of the different respective current levels, a temperature of the remote p-n junction, and a series resistance between the device and the remote p-n junction. In this example, the method also includes, determining, by the device, an intermediate value based on a difference between at least three voltage values of the plurality of voltage values, wherein the intermediate value is not a function of the series resistance, and determining the temperature of the remote p-n junction based on the intermediate value such that the temperature is not a function of the series resistance.

Abstract: A circuit includes a first analog to digital converter configured to convert an analog voltage sample of a rechargeable power source into a digital voltage value, a second analog to digital converter configured to convert an analog current sample of the rechargeable power source into a digital current value, a charge state controller configured to determine a charge state of the rechargeable power source based on the digital voltage value and the digital current value, and a communication interface configured to output a computer-readable indication of the charge state. The charge state controller is further configured to receive pregenerated voltage values and pregenerated current values, and determine a simulated charge state of the rechargeable power source based on the pregenerated voltage values and the pregenerated current values. The communication interface is further configured to output a computer-readable indication of the simulated charge state.

Abstract: Devices, systems, and methods for battery monitoring are disclosed. An example method performs a first measurement on a battery cell installed in a location to determine a first charging capacity and determines a set of values for a permitted charging capacity trace region based on the first charging capacity and a number of charge/discharge cycles subsequent to performing the first measurement. The example method performs a second measurement on a battery cell installed in the location to determine a second charging capacity and compares the second charging capacity to the permitted charging capacity trace region and determines that the battery cell installed in the location at a time of the second measurement is not the same battery cell installed in the location at the time of the first measurement when the second charging capacity is not a value within the set of permitted values of the charging capacity trace region.

Abstract: In one example, a method includes determining, by a device, a plurality of voltage values that each correspond to a respective voltage drop across a remote p-n junction while the remote p-n junction is biased at different respective current levels, wherein each of the plurality of voltage values is a function of at least: one of the different respective current levels, a temperature of the remote p-n junction, and a series resistance between the device and the remote p-n junction. In this example, the method also includes, determining, by the device, an intermediate value based on a difference between at least three voltage values of the plurality of voltage values, wherein the intermediate value is not a function of the series resistance, and determining the temperature of the remote p-n junction based on the intermediate value such that the temperature is not a function of the series resistance.

Abstract: A circuit includes a first analog to digital converter configured to convert an analog voltage sample of a rechargeable power source into a digital voltage value, a second analog to digital converter configured to convert an analog current sample of the rechargeable power source into a digital current value, a charge state controller configured to determine a charge state of the rechargeable power source based on the digital voltage value and the digital current value, and a communication interface configured to output a computer-readable indication of the charge state. The charge state controller is further configured to receive pregenerated voltage values and pregenerated current values, and determine a simulated charge state of the rechargeable power source based on the pregenerated voltage values and the pregenerated current values. The communication interface is further configured to output a computer-readable indication of the simulated charge state.

Abstract: A sensor arrangement according to an embodiment includes a substrate, and at least one sensor and a control circuit mounted on the substrate, wherein the at least one sensor and the control circuit are located on the substrate to be mountable inside a battery cell and outside the battery cell, respectively.

Abstract: A current boost circuit acts as an “eye opener” for a digital bus line. A controlled current injects a fraction of the normal signaling current magnitude from a source driver onto the bus line, after a transition between the two logical states on the bus line is detected. The duration of the additional current injection is a fraction of the unit interval. In one embodiment, a linear system uses the summation of a proportional boost current and a delayed and negated proportional boost current. In another embodiment, a positive or negative edge detection circuit triggers a monostable pulse generator that controls the injection of short bursts of additional current into the bus lines. In some embodiments the boost current is suppressed when the bus line is driven from a driver other than the source driver.

Abstract: A current boost circuit acts as an “eye opener” for a digital bus line. A controlled current injects a fraction of the normal signaling current magnitude from a source driver onto the bus line, after a transition between the two logical states on the bus line is detected. The duration of the additional current injection is a fraction of the unit interval. In one embodiment, a linear system uses the summation of a proportional boost current and a delayed and negated proportional boost current. In another embodiment, a positive or negative edge detection circuit triggers a monostable pulse generator that controls the injection of short bursts of additional current into the bus lines. In some embodiments the boost current is suppressed when the bus line is driven from a driver other than the source driver.