Temperature probe systems and methods

1. A temperature probe comprising:

a probe body having a sharp end adapted to penetrate an edible substance;

a plurality of temperature sensing elements distributed along a length of the probe body;

electrical components operable to receive data signals from the plurality of temperature sensing elements and transmit the data signals to a control system, the electrical components disposed in the probe body between the sharp end and at least one of the temperature sensing elements; and

an insertion aid;

wherein upon proper insertion of the probe body into the edible substance, the electrical components are insulated by the edible substance during cooking; and

wherein the control system is configured to detect whether the electrical components are properly insulated by the edible substance before cooking.

2. The temperature probe of claim 1 , wherein the electrical components comprise wireless components operable to facilitate communications with the control system of a cooking appliance; and

wherein the temperature sensing elements are operable to measure temperature and communicate the measured temperature via the wireless components to the cooking appliance.

3. The temperature probe of claim 2 , wherein the wireless components are configured to transmit location information to the cooking appliance associated with a current location of the temperature probe relative to the cooking appliance; and

wherein the current location of the temperature probe relative to the cooking appliance comprises locations inside a cooking chamber of the cooking appliance and/or locations outside the cooking chamber.

4. The temperature probe of claim 1 , further comprising:

a handle on an end opposite from the sharp end;

wherein the insertion aid includes a stopper surrounding the probe body and adjacent to the handle; and

wherein the electrical components comprise a power source, a microcontroller, and wireless components arranged on a substrate.

5. The temperature probe of claim 4 , wherein the insertion aid, the probe body, and the temperature sensing elements comprise of one or more heat resistant materials capable of withstanding temperatures up to at least 500 Fahrenheit.

6. The temperature probe of claim 1 , wherein the insertion aid includes at least one insertion depth reference operable to enable a user to determine how deep the probe body is inserted into the edible substance when the probe body is inserted into the edible substance.

7. A cooking appliance comprising:

a chamber having a door;

at least one heating element including one or more wavelength-controllable filament assemblies at one or more locations in the chamber; and

a wireless connection interface configured to receive wireless signals from at least one wireless temperature probe having a plurality of temperature sensors distributed along a length of a probe body and adapted for insertion into an edible substance; and

wherein the wireless connection interface is adapted to receive one or more data signals corresponding to temperature readings from the temperature sensors;

wherein the at least one wireless temperature probe comprises electrical components in the probe body that are arranged to be insulated by the edible substance when properly inserted into the edible substance during cooking; and

wherein the cooking appliance is configured to flash at least one heating element and detect a corresponding response from the at least one wireless temperature probe to determine whether the electrical components are properly insulated by the edible substance before cooking.

8. The cooking appliance of claim 7 , wherein the at least one wireless temperature probe comprises a plurality of wireless temperature probes, the cooking appliance further comprising a plurality of wireless interfaces operable to track respective positions of the plurality of wireless temperature probes;

wherein the wireless interfaces communicate via at least one of a wireless radio frequency connection, an inductive coupling, or a capacitive coupling.

9. The cooking appliance of claim 7 , further comprising a cooking engine operable to receive a continuous feed of temperature readings from the at least one wireless temperature probe while executing a heat adjustment algorithm dynamically controlled in response to changes to the temperature readings;

wherein the cooking engine is operable to detect the center of the edible substance based on an insertion angle and/or an insertion depth of the at least one wireless temperature probe dictated by a heating recipe; and

wherein the cooking engine is operable to drive the at least one heating element to emit at a peak wavelength associated with a depth of the center of the edible substance.

10. The cooking appliance of claim 7 , wherein the cooking appliance comprises a plurality of cooking zones; and

wherein the cooking appliance is configured to identify the cooking zones having wireless probes therein based at least in part on the corresponding response.

11. The cooking appliance of claim 7 , wherein the wireless connection interface is further configured to track a location of the at least one wireless temperature probe relative to the cooking appliance, including a distance from the chamber.

12. The cooking appliance of claim 7 , wherein the cooking appliance is further configured to detect an insertion depth and/or angle of the at least one wireless temperature probe during food preparation outside of the chamber and generate a notification for a user if an error is detected in the insertion depth and/or angle of the at least one wireless temperature probe.

13. The cooking appliance of claim 7 , wherein the electrical components comprise a power source, a microcontroller, and wireless components arranged on a substrate;

wherein the corresponding response indicates that at least one temperature sensor and at least a portion of the electrical components are located outside of the edible substance; and

wherein the cooking appliance is further configured to generate a message notifying a user of an error in a position of the at least one wireless temperature probe.

14. A method comprising:

tracking, by a cooking appliance, at least one wireless temperature probe located outside the cooking appliance;

detecting, by the cooking appliance, an insertion of the at least one wireless temperature probe into an edible substance located outside of the cooking appliance;

determining, by the cooking appliance, whether the insertion of the least one wireless temperature probe into the edible substance located outside of the cooking appliance satisfies first insertion criteria and generating a notification to a user to correct a position of the at least one wireless temperature probe if the first insertion criteria is not satisfied;

determining, by the cooking appliance, whether the at least one wireless temperature probe has been placed into the cooking appliance;

detecting, by the cooking appliance, whether the insertion of the at least one wireless temperature probe satisfies second insertion criteria, the second insertion criteria including criteria not included in the first insertion criteria; and

notifying the user if an insertion error is detected due to the second insertion criteria not being satisfied.

15. The method of claim 14 wherein tracking the at least one wireless temperature probe comprises receiving sensor data from the at least one wireless temperature probe;

wherein the sensor data is received from a plurality of temperature sensing elements; and

wherein the cooking appliance tracks a temperature measurement associated with each corresponding temperature sensing element.

16. The method of claim 15 wherein the sensor data further comprises sensor data received from an accelerometer, and wherein the cooking appliance tracks orientation and motion data of the at least one wireless temperature probe associated with the accelerometer.

17. The method of claim 14 wherein determining whether the insertion of the at least one wireless temperature probe satisfies the first insertion criteria further comprises detecting a depth of insertion based at least in part on sensing, by the at least one wireless temperature probe, ambient air temperature outside of the cooking appliance; and

wherein detecting the depth of insertion comprises detecting a change in the sensed ambient air temperature, the change indicating a likelihood of wireless temperature probe insertion into the edible substance.

18. The method of claim 14 further comprising:

tracking, by the cooking appliance, a removal of the at least one wireless temperature probe from the cooking appliance;

monitoring, by the cooking appliance, a temperature of the edible substance, via the at least one wireless temperature probe from outside of the cooking appliance, in accordance with a recipe; and

notifying the user of a status of the recipe based at least in part on the monitored temperature of the edible substance.

19. The method of claim 14 , wherein detecting, by the cooking appliance, whether the insertion of the at least one wireless temperature probe satisfies the second insertion criteria, comprises:

flashing at least one heating element in a cooking chamber of the cooking appliance;

detecting a corresponding response from the at least one wireless temperature probe; and

determining, based at least in part on the corresponding response, whether one or more temperature sensors on the at least one wireless temperature probe was outside of the edible substance.

20. The method of claim 19 , wherein the cooking appliance comprises a plurality of heating elements and configured to generate heat in a plurality of cooking zones; and wherein the method further comprises:

identifying, based on the corresponding response, at least one of the plurality of cooking zones comprising the at least one wireless temperature probe.