	US 12,241,918 B2
	Energy detection warning device
John Wayne Thompson, Coeur d' Alene, ID (US); Timothy Ledford, Coeur d'Alene, ID (US); and Brandon Bledsoe, Coeur d'Alene, ID (US)
Assigned to Safeguard Equipment, Inc., Post Falls, ID (US)
Filed by Safeguard Equipment, Inc., Post Falls, ID (US)
Filed on Jun. 29, 2023, as Appl. No. 18/216,413.
Application 17/322,343 is a division of application No. 15/809,958, filed on Nov. 10, 2017, granted, now 11,009,532, issued on May 18, 2021.
Application 18/216,413 is a continuation of application No. 17/746,682, filed on May 17, 2022.
Application 17/746,682 is a continuation of application No. 17/322,343, filed on May 17, 2021, granted, now 11,579,174, issued on Feb. 14, 2023.
Claims priority of provisional application 62/534,922, filed on Jul. 20, 2017.
Claims priority of provisional application 62/432,817, filed on Dec. 12, 2016.
Prior Publication US 2023/0341443 A1, Oct. 26, 2023
Int. Cl. G01R 19/155 (2006.01); G01R 15/16 (2006.01); G01R 15/18 (2006.01); G01R 29/08 (2006.01); G08B 7/06 (2006.01); G08B 21/02 (2006.01); G08B 21/18 (2006.01); G01R 19/15 (2006.01)

CPC G01R 19/155 (2013.01) [G01R 15/16 (2013.01); G01R 15/18 (2013.01); G01R 29/085 (2013.01); G08B 7/06 (2013.01); G08B 21/02 (2013.01); G08B 21/182 (2013.01); G01R 19/15 (2013.01); G01R 29/0857 (2013.01)]

20 Claims

1. A device comprising:

one or more sensors;

one or more processors; and

one or more non-transitory computer-readable media storing instructions that, when executed, cause the one or more processors to perform operations comprising:

receiving, from the one or more sensors, first data associated with a first voltage,

determining that the first voltage satisfies a first threshold,

causing, based at least in part on the first voltage satisfying the first threshold, output of a first notification,

receiving, from the one or more sensors, second data,

determining, based at least in part on the second data, a second voltage,

determining a similarity between the first voltage and the second voltage;

determining, based at least in part on the similarity, a second threshold that is different than the first threshold;

receiving, from the one or more sensors, third data;

determining, based at least in part on the third data, a third voltage;

determining that the third voltage satisfies the second threshold; and

causing, based at least in part on the third voltage satisfying the second threshold, output of one of:

the first notification, or

a second notification that is different than the first notification.