Electrical methods and systems for concrete testing
Concrete can be one of the most durable building materials and structures made of concrete can have a long service life. Consumption is projected to reach approximately 40 billion tons in 2017. Despite this the testing of concrete at all stages of its life cycle is still in its early stages although testing for corrosion is well established. Further many of the tests today are time consuming, expensive, and provide results only after it has been poured and set. Embodiments of the invention provide concrete suppliers, construction companies, regulators, architects, and others with rapid testing and performance data regarding the cure, performance, corrosion of concrete at different points in its life cycle based upon a simple electrical tests that remove subjectivity, allow for rapid assessment, are integrable to the construction process, and provided full life cycle assessment. Wireless sensors can be embedded from initial loading through post-cure into service life.
1. A self-contained device comprising:
a shell comprising an outer surface and an interior;
an electrical circuit disposed within the shell and comprising a battery, a wireless transceiver operating according to a predetermined wireless protocol, a memory, and a microprocessor; and
a measurement circuit coupled to the microprocessor disposed within the shell and providing a predetermined electrical measurement of a characteristic of an environment; wherein
the environment is a predetermined material that the self-contained device is at least one of embedded within and will be embedded within;
the predetermined electrical measurement is an electrical impedance measurement;
the predetermined electrical measurement is adjusted in dependence upon a temperature established by the self-contained device at the time of the predetermined electrical measurement; wherein
the adjustment is performed in dependence upon an activation energy of a plurality of activation energies;
each activation energy of the plurality of activation energies relates to a different characteristic of the environment; and
the activation energy of the plurality of activation energies is determined in dependence upon the characteristic of the environment being determined.
2. The self-contained device according to claim 1 , wherein
the microprocessor receives via the wireless transceiver and stores within the memory maturity calibration data comprising maturity calibration curves relating to a batch of the predetermined material;
the maturity calibration data relates to at least the predetermined electrical measurement of the characteristic of the environment; and
the maturity calibration data is employed by the microprocessor in generating the characteristic of the environment from the predetermined electrical measurement of the characteristic of the environment.
3. The self-contained device according to claim 1 , wherein
the memory comprises maturity calibration data comprising maturity calibration curves relating to a batch of the predetermined material generated by a manufacturer of the batch of the predetermined material; and
the device transmits to a second wireless transceiver operating according to the predetermined wireless protocol data comprising at least one of:
the characteristic of the environment generated in dependence upon the maturity calibration data and the predetermined electrical measurement of the characteristic of the environment; and
the predetermined electrical measurement of the characteristic of the environment and the maturity calibration data stored within the memory.
4. The self-contained device according to claim 1 , wherein
the shell comprises a pair of metallic elements isolated from each other via an insulating material;
an electrical circuit within the device is completed when the pair of metallic elements are in contact with the environment; and
the device is either turned on or transitioned from a sleep mode to an active mode when the electrical circuit has a resistance below a predetermined threshold resistance value.
5. The self-contained device according to claim 1 , wherein
the microprocessor stores data received via the wireless transceiver into the memory; wherein
the data received and stored relates to at least one of:
an identity of a vehicle delivering the material to a worksite; and
batch mix parameters of the material.
6. The self-contained device according to claim 1 , further comprising
a sensor connected to at least one of the microprocessor and measurement circuit;
wherein
the sensor relates to at least one of:
a relative humidity of the predetermined material;
a consistency of the predetermined material;
a measure of workability of the predetermined material;
a strength of the predetermined material;
a degradation of the predetermined material; and
an air content of the predetermined material.
7. The self-contained device according to claim 1 , wherein
the memory stores computer executable instructions for execution by the microprocessor; and
the computer executable instructions when executed by the microprocessor configure the self-contained device to execute a process comprising:
receive a set of calibration data comprising maturity calibration curves from an external source via the wireless transceiver;
store the set of calibration data within the memory;
periodically perform the predetermined electrical measurement;
automatically generate the characteristic of the environment from the predetermined electrical measurement of the characteristic of the environment in dependence upon the stored set of calibration data; and
store the characteristic of the environment within the memory;
the set of calibration data relates to the characteristic of the environment; and
the set of calibration data relates to a batch of the environment and is generated by a manufacturer of the batch of the environment.
8. The self-contained device according to claim 1 , wherein
the memory stores computer executable instructions for execution by the microprocessor; and
the computer executable instructions when executed by the microprocessor configure the self-contained device to execute a process comprising:
receive a set of calibration data comprising maturity calibration curves from an external source via the wireless transceiver;
store the set of calibration data within the memory;
periodically perform the predetermined electrical measurement;
automatically generate the characteristic of the environment from the predetermined electrical measurement of the characteristic of the environment in dependence upon the stored set of calibration data; and
store the characteristic of the environment within the memory;
the set of calibration data relates to the characteristic of the environment;
the set of calibration data relates to a batch of the environment and is generated by a manufacturer of the batch of the environment;
the predetermined material is concrete; and
the characteristic of the environment is one of:
the in-situ compressive strength;
a prediction of at least one of 7-day, 28-day and 56-day compressive strength; and
a value of a transport property of the predetermined material selected from the group comprising permeability, diffusivity and porosity.
9. The self-contained device according to claim 1 , wherein
the memory stores computer executable instructions for execution by the microprocessor; and
the computer executable instructions when executed by the microprocessor configure the self-contained device to execute a process comprising:
receive a set of calibration data comprising maturity calibration curves from an external source via the wireless transceiver;
store the set of calibration data within the memory;
periodically perform the predetermined electrical measurement;
automatically generate the characteristic of the environment from the predetermined electrical measurement of the characteristic of the environment in dependence upon the stored set of calibration data; and
store the characteristic of the environment within the memory;
the set of calibration data relates to the characteristic of the environment;
the set of calibration data relates to a batch of the environment and is generated by a manufacturer of the batch of the environment,
the predetermined material is concrete; and
the characteristic of the environment is one of:
determination of an initial setting time of the predetermined material; and
determination of a final setting time of the predetermined material.
10. The self-contained device according to claim 1 , wherein
the memory stores computer executable instructions for execution by the microprocessor; and
the computer executable instructions when executed by the microprocessor configure the self-contained device to execute a process comprising:
receive a set of calibration data comprising maturity calibration curves from an external source via the wireless transceiver; and
store the set of calibration data within the memory;
the set of calibration data relates to the characteristic of the environment; and
the set of calibration data relates to a batch of the environment and is generated by a manufacturer of the batch of the environment.
11. The self-contained device according to claim 1 , wherein
the memory stores:
computer executable instructions for execution by the microprocessor; and
a set of calibration data comprising maturity calibration curves;
the computer executable instructions when executed by the microprocessor configure the self-contained device to execute a process comprising:
acquire from the measurement circuit the predetermined electrical measurement of a characteristic of an environment;
automatically generate the characteristic of the environment using the predetermined electrical measurement of the characteristic of the environment and the stored set of calibration data; and
transmit the generated characteristic of the environment to a second wireless transceiver operating according to the predetermined wireless protocol;
the set of calibration data relates to the characteristic of the environment; and
the set of calibration data relates to a batch of the environment and is generated by a manufacturer of the batch of the environment.
12. The self-contained device according to claim 1 , wherein
the memory stores computer executable instructions for execution by the microprocessor;
the computer executable instructions when executed by the microprocessor configure the self-contained device to execute a process comprising:
acquire for a plurality of time periods a plurality of measurements from the measurement circuit the predetermined electrical measurement of a characteristic of an environment;
store each measurement of the plurality of measurements within the memory;
a periodicity of the measurements is determined in dependence upon a period of the plurality of time periods;
a first time period of the plurality of time periods is from initial activation of the self-contained device and has a first predetermined length of time;
each subsequent time period of the plurality of time periods is from the end of a preceding time period of the plurality of time periods; and
each subsequent time period of the plurality of time periods has a predetermined length of time.
13. The self-contained device according to claim 1 , wherein
the memory stores:
computer executable instructions for execution by the microprocessor; and
a set of calibration data comprising maturity calibration curves;
the computer executable instructions when executed by the microprocessor configure the self-contained device to execute a process comprising:
acquire for a plurality of time periods a plurality of measurements from the measurement circuit the predetermined electrical measurement of a characteristic of an environment;
automatically generate the characteristic of the environment for each measurement of the plurality of measurements in dependence upon the stored set of calibration data; and
store the generated characteristic of the environment for each measurement of the plurality of measurements within the memory;
a periodicity of the measurements is determined in dependence upon a period of the plurality of time periods;
a first time period of the plurality of time periods is from initial activation of the self-contained device and has a first predetermined length of time;
each subsequent time period of the plurality of time periods is from the end of a preceding time period of the plurality of time periods; and
each subsequent time period of the plurality of time periods continues until a predetermined condition with respect to the generated characteristic of the environment is met.
14. The self-contained device according to claim 1 , wherein
the memory stores computer executable instructions for execution by the microprocessor; and
the computer executable instructions when executed by the microprocessor configure the self-contained device to execute a process comprising:
receive a set of first data from an external source of a plurality of external sources via the wireless transceiver;
store the set of first data within the memory;
receive a plurality of sets of second data, each set of second data from a predetermined external source of the plurality of external sources; and
store the plurality of sets of second data within the memory;
the set of first data relates to at least one of:
a batch identity defining a batch of the predetermined material that the self-contained device is at least one of embedded within and will be embedded within;
an identity of a vehicle delivering the predetermined material that the self-contained device is at least one of embedded within and will be embedded within; and
batch mix parameters of the predetermined material that the self-contained device is at least one of embedded within and will be embedded within; and
each set of second data of the plurality of second sets of data relates to at least one of a time and a geographical location associated with an event relating to the predetermined material that the self-contained device is embedded within.
15. The self-contained device according to claim 1 , wherein
the memory stores computer executable instructions for execution by the microprocessor; and
the computer executable instructions when executed by the microprocessor configure the self-contained device to execute a process comprising:
receive a set of calibration data comprising maturity calibration curves from an external source via the wireless transceiver; and
store the set of calibration data within the memory; and
the set of calibration data relates to the characteristic of the environment.
16. The self-contained device according to claim 1 , wherein
the memory stores:
computer executable instructions for execution by the microprocessor; and
a set of calibration data comprising maturity calibration curves;
the computer executable instructions when executed by the microprocessor configure the self-contained device to execute a process comprising:
acquire from the measurement circuit a plurality of raw measurements, each raw measurement comprising a predetermined electrical measurement of a characteristic of an environment;
store the plurality of raw measurements within the memory;
automatically generate a plurality of processed measurements, each processed measurement comprising the characteristic of the environment established in dependence upon a raw measurement of the plurality of raw measurements and the stored set of calibration data;
store the plurality of processed measurements within the memory;
transmit the plurality of raw measurements to a second wireless transceiver operating according to the predetermined wireless protocol; and
transmit the plurality of processed measurements to the second wireless transceiver; and
the set of calibration data relates to the characteristic of the environment.
17. The self-contained device according to claim 1 , wherein
the memory stores computer executable instructions for execution by the microprocessor; and
the computer executable instructions when executed by the microprocessor configure the self-contained device to execute a process comprising:
receive a set of calibration data comprising maturity calibration curves from an external source via the wireless transceiver; and
store the set of calibration data within the memory;
the set of calibration data relates to the characteristic of the environment; and
the set of calibration data relates to a batch of the environment and is generated by a manufacturer of the batch of the environment; and
the external source transmits the set of calibration data to the self-contained device at least one of prior to the self-contained device being added to the predetermined material or at the point the self-contained device is added to the predetermined material.
18. The self-contained device according to claim 1 , wherein
the self-contained device further comprises a temperature sensor in communication with the microprocessor;
the memory stores computer executable instructions for execution by the microprocessor which when executed by the microprocessor configure the self-contained device to execute a process comprising:
acquire from the measurement circuit a plurality of measurements of the predetermined electrical measurement of a characteristic of an environment;
acquire from the temperature sensor a plurality of temperature measurements, each temperature measurement of the plurality of temperature measurements obtained at the time that a measurement of the plurality of measurements was acquired; and
transmit the plurality of measurements and the plurality of temperature measurements to a device comprising a second wireless transceiver operating according to the predetermined wireless protocol and therein from the device to a remote server for processing;
the environment is a predetermined material that the self-contained device is at least one of embedded within and will be embedded within; and
the remote server generates a projection of a strength of the predetermined material in dependence upon the plurality of measurements acquired from the self-contained device, the plurality of temperature measurements acquired from the self-contained device, and an ambient temperature prediction for a location of the self-contained sensor established through a weather forecast application programming interface.
19. The self-contained device according to claim 1 , wherein
the self-contained device further comprises a temperature sensor in communication with the microprocessor;
the memory stores computer executable instructions for execution by the microprocessor which when executed by the microprocessor configure the self-contained device to execute a process comprising:
receive a set of calibration data comprising maturity calibration curves from an external source via the wireless transceiver; and
store the set of calibration data within the memory;
acquire from the measurement circuit a plurality of raw measurements, each raw measurement being a predetermined electrical measurement of the characteristic of an environment;
acquire from the temperature sensor a plurality of temperature measurements, each temperature measurement of the plurality of temperature measurements obtained at the time that a raw measurement of the plurality of raw measurements was acquired;
automatically generate a plurality of processed measurements, each processed measurement comprising the characteristic of the environment established in dependence upon a raw measurement of the plurality of raw measurements, the temperature measurement of the plurality of temperature measurements acquired at when the raw measurement of the plurality of raw measurements was acquired; and the stored set of calibration data;
store the plurality of processed measurements within the memory; and
transmit data to a device comprising a second wireless transceiver operating according to the predetermined wireless protocol;
the environment is a predetermined material that the self-contained device is at least one of embedded within and will be embedded within;
the data is at least one:
the plurality of processed measurements; and
the set of calibration data, the plurality of raw measurements, and the plurality of temperature measurements; and
the device at least one of:
generates a push notification to a predetermined third party upon determining a predetermined criteria with respect to the data either of directly or in dependence upon processing the data has been met; and
employs the data either directly or in dependence upon processing the data for closed loop feedback of a heating system associated with the predetermined material.
20. The self-contained device according to claim 1 , wherein
the self-contained device further comprises a temperature sensor in communication with the microprocessor;
the memory stores computer executable instructions for execution by the microprocessor which when executed by the microprocessor configure the self-contained device to execute a process comprising:
receive a set of calibration data comprising maturity calibration curves from an external source via the wireless transceiver; and
store the set of calibration data within the memory;
acquire from the measurement circuit a plurality of raw measurements, each raw measurement being a predetermined electrical measurement of the characteristic of an environment;
acquire from the temperature sensor a plurality of temperature measurements, each temperature measurement of the plurality of temperature measurements obtained at the time that a raw measurement of the plurality of raw measurements was acquired;
automatically generate a plurality of processed measurements, each processed measurement comprising the characteristic of the environment established in dependence upon a raw measurement of the plurality of raw measurements, the temperature measurement of the plurality of temperature measurements acquired at when the raw measurement of the plurality of raw measurements was acquired; and the stored set of calibration data;
store the plurality of processed measurements within the memory; and
transmit data to a device comprising a second wireless transceiver operating according to the predetermined wireless protocol;
the environment is a predetermined material that the self-contained device is at least one of embedded within and will be embedded within;
the data is at least one:
the plurality of processed measurements; and
the set of calibration data, the plurality of raw measurements, and the plurality of temperature measurements; and
the device establishes an accept/reject decision with respect to the predetermined material in dependence upon the either of directly or in dependence upon processing the data.
21. A self-contained device comprising:
a shell comprising an outer surface and an interior;
an electrical circuit disposed within the shell and comprising a battery, a wireless transceiver operating according to a predetermined wireless protocol, a memory, and a microprocessor; and
a measurement circuit coupled to the microprocessor disposed within the shell and providing a predetermined electrical measurement of a characteristic of an environment; wherein
the environment is a predetermined material that the self-contained device is at least one of embedded within and will be embedded within;
the memory stores computer executable instructions for execution by the microprocessor;
the computer executable instructions when executed by the microprocessor configure the self-contained device to execute a process comprising:
receive a set of calibration data comprising maturity calibration curves from an external source via the wireless transceiver;
store the set of calibration data within the memory;
periodically perform the predetermined electrical measurement;
automatically generate the characteristic of the environment from the predetermined electrical measurement of the characteristic of the environment in dependence upon the stored set of calibration data; and
store the characteristic of the environment within the memory;
the set of calibration data relates to the characteristic of the environment;
the set of calibration data relates to a batch of the environment and is generated by a manufacturer of the batch of the environment,
the predetermined material is concrete; and
the characteristic of the environment is one of:
determination of an initial setting time of the predetermined material; and
determination of a final setting time of the predetermined material.
22. A self-contained device comprising:
a shell comprising an outer surface and an interior;
an electrical circuit disposed within the shell and comprising a battery, a wireless transceiver operating according to a predetermined wireless protocol, a memory, and a microprocessor; and
a measurement circuit coupled to the microprocessor disposed within the shell and providing a predetermined electrical measurement of a characteristic of an environment; wherein
the environment is a predetermined material that the self-contained device is at least one of embedded within and will be embedded within;
the memory stores computer executable instructions for execution by the microprocessor;
the computer executable instructions when executed by the microprocessor configure the self-contained device to execute a process comprising:
acquire for a plurality of time periods a plurality of measurements from the measurement circuit the predetermined electrical measurement of a characteristic of an environment;
store each measurement of the plurality of measurements within the memory;
a periodicity of the measurements is determined in dependence upon a period of the plurality of time periods;
a first time period of the plurality of time periods is from initial activation of the self-contained device and has a first predetermined length of time;
each subsequent time period of the plurality of time periods is from the end of a preceding time period of the plurality of time periods; and
each subsequent time period of the plurality of time periods has a predetermined length of time.
23. A self-contained device comprising:
a shell comprising an outer surface and an interior;
an electrical circuit disposed within the shell and comprising a battery, a wireless transceiver operating according to a predetermined wireless protocol, a memory, and a microprocessor; and
a measurement circuit coupled to the microprocessor disposed within the shell and providing a predetermined electrical measurement of a characteristic of an environment; wherein
the environment is a predetermined material that the self-contained device is at least one of embedded within and will be embedded within;
the memory stores:
computer executable instructions for execution by the microprocessor; and
a set of calibration data comprising maturity calibration curves;
the computer executable instructions when executed by the microprocessor configure the self-contained device to execute a process comprising:
acquire for a plurality of time periods a plurality of measurements from the measurement circuit the predetermined electrical measurement of a characteristic of an environment;
automatically generate the characteristic of the environment for each measurement of the plurality of measurements in dependence upon the stored set of calibration data; and
store the generated characteristic of the environment for each measurement of the plurality of measurements within the memory;
a periodicity of the measurements is determined in dependence upon a period of the plurality of time periods;
a first time period of the plurality of time periods is from initial activation of the self-contained device and has a first predetermined length of time;
each subsequent time period of the plurality of time periods is from the end of a preceding time period of the plurality of time periods; and
each subsequent time period of the plurality of time periods continues until a predetermined condition with respect to the generated characteristic of the environment is met.
24. A self-contained device comprising:
a shell comprising an outer surface and an interior;
an electrical circuit disposed within the shell and comprising a battery, a wireless transceiver operating according to a predetermined wireless protocol, a memory, and a microprocessor; and
a measurement circuit coupled to the microprocessor disposed within the shell and providing a predetermined electrical measurement of a characteristic of an environment; wherein
the environment is a predetermined material that the self-contained device is at least one of embedded within and will be embedded within;
the memory stores computer executable instructions for execution by the microprocessor; and
the computer executable instructions when executed by the microprocessor configure the self-contained device to execute a process comprising:
receive a set of first data from an external source of a plurality of external sources via the wireless transceiver;
store the set of first data within the memory;
receive a plurality of sets of second data, each set of second data from a predetermined external source of the plurality of external sources; and
store the plurality of sets of second data within the memory;
the set of first data relates to at least one of:
a batch identity defining a batch of the predetermined material that the self-contained device is at least one of embedded within and will be embedded within;
an identity of a vehicle delivering the predetermined material that the self-contained device is at least one of embedded within and will be embedded within; and
batch mix parameters of the predetermined material that the self-contained device is at least one of embedded within and will be embedded within; and
each set of second data of the plurality of second sets of data relates to at least one of a time and a geographical location associated with an event relating to the predetermined material that the self-contained device is embedded within.
25. A self-contained device comprising:
a shell comprising an outer surface and an interior;
an electrical circuit disposed within the shell and comprising a battery, a wireless transceiver operating according to a predetermined wireless protocol, a memory, and a microprocessor; and
a measurement circuit coupled to the microprocessor disposed within the shell and providing a predetermined electrical measurement of a characteristic of an environment; wherein
the environment is a predetermined material that the self-contained device is at least one of embedded within and will be embedded within;
the self-contained device further comprises a temperature sensor in communication with the microprocessor;
the memory stores computer executable instructions for execution by the microprocessor which when executed by the microprocessor configure the self-contained device to execute a process comprising:
acquire from the measurement circuit a plurality of measurements of the predetermined electrical measurement of a characteristic of an environment;
acquire from the temperature sensor a plurality of temperature measurements, each temperature measurement of the plurality of temperature measurements obtained at the time that a measurement of the plurality of measurements was acquired; and
transmit the plurality of measurements and the plurality of temperature measurements to a device comprising a second wireless transceiver operating according to the predetermined wireless protocol and therein from the device to a remote server for processing;
the environment is a predetermined material that the self-contained device is at least one of embedded within and will be embedded within; and
the remote server generates a projection of a strength of the predetermined material in dependence upon the plurality of measurements acquired from the self-contained device, the plurality of temperature measurements acquired from the self-contained device, and an ambient temperature prediction for a location of the self-contained sensor established through a weather forecast application programming interface.
26. A self-contained device comprising:
a shell comprising an outer surface and an interior;
an electrical circuit disposed within the shell and comprising a battery, a wireless transceiver operating according to a predetermined wireless protocol, a memory, and a microprocessor; and
a measurement circuit coupled to the microprocessor disposed within the shell and providing a predetermined electrical measurement of a characteristic of an environment; wherein
the environment is a predetermined material that the self-contained device is at least one of embedded within and will be embedded within;
the self-contained device further comprises a temperature sensor in communication with the microprocessor;
the memory stores computer executable instructions for execution by the microprocessor which when executed by the microprocessor configure the self-contained device to execute a process comprising:
receive a set of calibration data comprising maturity calibration curves from an external source via the wireless transceiver; and
store the set of calibration data within the memory;
acquire from the measurement circuit a plurality of raw measurements, each raw measurement being a predetermined electrical measurement of the characteristic of an environment;
acquire from the temperature sensor a plurality of temperature measurements, each temperature measurement of the plurality of temperature measurements obtained at the time that a raw measurement of the plurality of raw measurements was acquired;
automatically generate a plurality of processed measurements, each processed measurement comprising the characteristic of the environment established in dependence upon a raw measurement of the plurality of raw measurements, the temperature measurement of the plurality of temperature measurements acquired at when the raw measurement of the plurality of raw measurements was acquired; and the stored set of calibration data;
store the plurality of processed measurements within the memory; and
transmit data to a device comprising a second wireless transceiver operating according to the predetermined wireless protocol;
the environment is a predetermined material that the self-contained device is at least one of embedded within and will be embedded within;
the data is at least one:
the plurality of processed measurements; and
the set of calibration data, the plurality of raw measurements, and the plurality of temperature measurements; and
the device at least one of:
generates a push notification to a predetermined third party upon determining a predetermined criteria with respect to the data either of directly or in dependence upon processing the data has been met; and
employs the data either directly or in dependence upon processing the data for closed loop feedback of a heating system associated with the predetermined material.
27. A self-contained device comprising:
a shell comprising an outer surface and an interior;
an electrical circuit disposed within the shell and comprising a battery, a wireless transceiver operating according to a predetermined wireless protocol, a memory, and a microprocessor; and
a measurement circuit coupled to the microprocessor disposed within the shell and providing a predetermined electrical measurement of a characteristic of an environment; wherein
the environment is a predetermined material that the self-contained device is at least one of embedded within and will be embedded within;
the self-contained device further comprises a temperature sensor in communication with the microprocessor;
the memory stores computer executable instructions for execution by the microprocessor which when executed by the microprocessor configure the self-contained device to execute a process comprising:
receive a set of calibration data comprising maturity calibration curves from an external source via the wireless transceiver; and
store the set of calibration data within the memory;
acquire from the measurement circuit a plurality of raw measurements, each raw measurement being a predetermined electrical measurement of the characteristic of an environment;
acquire from the temperature sensor a plurality of temperature measurements, each temperature measurement of the plurality of temperature measurements obtained at the time that a raw measurement of the plurality of raw measurements was acquired;
automatically generate a plurality of processed measurements, each processed measurement comprising the characteristic of the environment established in dependence upon a raw measurement of the plurality of raw measurements, the temperature measurement of the plurality of temperature measurements acquired at when the raw measurement of the plurality of raw measurements was acquired; and the stored set of calibration data;
store the plurality of processed measurements within the memory; and
transmit data to a device comprising a second wireless transceiver operating according to the predetermined wireless protocol;
the environment is a predetermined material that the self-contained device is at least one of embedded within and will be embedded within;
the data is at least one:
the plurality of processed measurements; and
the set of calibration data, the plurality of raw measurements, and the plurality of temperature measurements; and
the device establishes an accept/reject decision with respect to the predetermined material in dependence upon the either of directly or in dependence upon processing the data.