Abstract: A circuit for stealing power from an external system without interfering with a communication protocol may include wiring connectors configured to receive wires from the external system; a first voltage regulator to regulate a voltage on the plurality of wiring connectors at a plurality of voltage levels to encode a first multi-bit binary message according to the communication protocol to be sent to the external system; a current monitor to measure a plurality of current levels received through the plurality of wiring connectors and decode the plurality of current levels to determine a second multi-bit binary message sent from the external system according to the communication protocol; and a power converter that adjusts an amount of power stolen from the plurality of wiring connectors based at least in part on the voltage on the plurality of wiring connectors.

Abstract: A method of powering a controller using an intermediate device with power from an environmental system may include receiving current from a power wire from the environmental system; passing the current from the power wire to a second command wire from the controller; monitoring the current flowing between the power wire and the second command wire while the current is below a threshold indicative of an amount of current used to power the controller from the environmental system; detecting when the current flowing between the power wire and the second command wire exceeds the threshold indicating that the controller is sending a command to the environmental system to perform the function; and sending a command to environmental system using a first command wire from the environmental system after detecting that the current exceeds the threshold.

Abstract: A method of powering a controller using an intermediate device with power from an environmental system may include receiving current from a power wire from the environmental system; passing the current from the power wire to a second command wire from the controller; monitoring the current flowing between the power wire and the second command wire while the current is below a threshold indicative of an amount of current used to power the controller from the environmental system; detecting when the current flowing between the power wire and the second command wire exceeds the threshold indicating that the controller is sending a command to the environmental system to perform the function; and sending a command to environmental system using a first command wire from the environmental system after detecting that the current exceeds the threshold.

Abstract: A method of powering a controller using an intermediate device with power from an environmental system may include receiving current from a power wire from the environmental system; passing the current from the power wire to a second command wire from the controller; monitoring the current flowing between the power wire and the second command wire while the current is below a threshold indicative of an amount of current used to power the controller from the environmental system; detecting when the current flowing between the power wire and the second command wire exceeds the threshold indicating that the controller is sending a command to the environmental system to perform the function; and sending a command to environmental system using a first command wire from the environmental system after detecting that the current exceeds the threshold.

Abstract: A circuit for stealing power from an external system without interfering with a communication protocol may include wiring connectors configured to receive wires from the external system; a first voltage regulator to regulate a voltage on the plurality of wiring connectors at a plurality of voltage levels to encode a first multi-bit binary message according to the communication protocol to be sent to the external system; a current monitor to measure a plurality of current levels received through the plurality of wiring connectors and decode the plurality of current levels to determine a second multi-bit binary message sent from the external system according to the communication protocol; and a power converter that adjusts an amount of power stolen from the plurality of wiring connectors based at least in part on the voltage on the plurality of wiring connectors.

Abstract: A circuit for stealing power from an external system without interfering with a communication protocol includes a plurality of wiring connectors configured to receive a plurality of wires, where the plurality of wiring connectors receive a plurality of current levels set by the external system according to the communication protocol; a first voltage regulator to regulate a voltage on the plurality of wiring connectors at a plurality of voltage levels according to the communication protocol; a current monitor to measure the plurality of current levels received through the plurality of wiring connectors; a second voltage regulator that provides a current-limiting output; and a power converter that optimizes an amount of power stolen from the plurality of wiring connectors based on the current-limiting output.

Abstract: A circuit for stealing power from an external system without interfering with a communication protocol includes a plurality of wiring connectors configured to receive a plurality of wires, where the plurality of wiring connectors receive a plurality of current levels set by the external system according to the communication protocol; a first voltage regulator to regulate a voltage on the plurality of wiring connectors at a plurality of voltage levels according to the communication protocol; a current monitor to measure the plurality of current levels received through the plurality of wiring connectors; a second voltage regulator that provides a current-limiting output; and a power converter that optimizes an amount of power stolen from the plurality of wiring connectors based on the current-limiting output.

Abstract: A method, system and program product are disclosed for filling job orders, the method comprising: creating electronically a respective commitment reservation for each of a plurality of workers, with each respective commitment reservation comprising a commitment for the respective worker to work on a prospective job not yet created, with the prospective job having one or more job parameters; receiving electronically a job order subsequent to the creation of one of the commitment reservations, the job order specifying a job with one or more job parameters; matching the job parameters of the job in the job order to the job parameters in one or more of the commitment reservations to obtain a reservation-job match; and, securing automatically based on the results of the matching step the job in the job order to one of the workers with a commitment reservation.

Abstract: A method, system and program product are disclosed for filling job orders, the method comprising: creating electronically a respective commitment reservation for each of a plurality of workers, with each respective commitment reservation comprising a commitment for the respective worker to work on a prospective job not yet created, with the prospective job having one or more job parameters; receiving electronically a job order subsequent to the creation of one of the commitment reservations, the job order specifying a job with one or more job parameters; matching the job parameters of the job in the job order to the job parameters in one or more of the commitment reservations to obtain a reservation-job match; and, securing automatically based on the results of the matching step the job in the job order to one of the workers with a commitment reservation.

Abstract: A method, system and program product are disclosed for filling job orders, the method comprising: creating electronically a respective commitment reservation for each of a plurality of workers, with each respective commitment reservation comprising a commitment for the respective worker to work on a prospective job not yet created, with the prospective job having one or more job parameters; receiving electronically a job order subsequent to the creation of one of the commitment reservations, the job order specifying a job with one or more job parameters; matching the job parameters of the job in the job order to the job parameters in one or more of the commitment reservations to obtain a reservation-job match; and, securing automatically based on the results of the matching step the job in the job order to one of the workers with a commitment reservation.

Abstract: A method, system and program product are disclosed for filling job orders, the method comprising: creating electronically a respective commitment reservation for each of a plurality of workers, with each respective commitment reservation comprising a commitment for the respective worker to work on a prospective job not yet created, with the prospective job having one or more job parameters; receiving electronically a job order subsequent to the creation of one of the commitment reservations, the job order specifying a job with one or more job parameters; matching the job parameters of the job in the job order to the job parameters in one or more of the commitment reservations to obtain a reservation-job match; and, securing automatically based on the results of the matching step the job in the job order to one of the workers with a commitment reservation.