10.46243/jst.2021.v6.i04.pp273-278 registered
Underground Cable Fault Detection Using GSM Modem
Resolves to https://www.jst.org.in/index.php/pub/article/view/832
Held by Longman Publishers (India) · prefix 10.46243 live · DOI address https://doi.org/10.46243/jst.2021.v6.i04.pp273-278
Registered 29 Sep 2026 via crossref · record version 2 · last change 30 Sep 2026, 12:00 AM · record sha256 736000645c59f79e…
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What the DOI identifies
JournalArticle — an article in a journal · Digital · Visual · en
Underground Cable Fault Detection Using GSM Modem (PrincipalTitle)
Published 2021-08-16
Part of Journal of Science & Technology · ISSN 2456-5660 · volume 06 · issue 01 · pages 273–278
Agents
- Ishwari Sonar (author)
- Anisa Shaikh (author)
- Shivani Pote (author)
- Longman Publishers (publisher)
Identifiers DOI 10.46243/jst.2021.v6.i04.pp273-278
Abstract
This Project is required to discover the situation of fault in underground cable lines from the bottom station to the exact location in kilometer with the help of PIC Microcontroller (PIC18f877a). In the geographical area the line runs in underground rather than overhead lines. Whenever the fault occurs in underground cable it is hard to discover the exact location of the fault for repairing that cable. The projected system finds precise location of faults. This system uses PIC Microcontroller and regulated power supply. Here the present sensing circuits are created with a set of resistors unit interfaced to PIC Microcontroller in order to assist of the ADC to provide digital signals to the microcontroller representing the length of cable in kilometers. The occurrence of fault is made by using the set of resistors of 1kilo ohm. The relays are controlled by the relay driver IC (ULN2003A). A LCD display is connected to the microcontroller to display the Fault. In case of fault, the voltage across resistors changes accordingly and that change in voltage is fed to ADC to develop precise digital value from base station in kilometers. GSM SIM-800 is additionally connected to the PIC Microcontroller and it discovers the fault and send SMS on the user’s mobile.
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Each element by the standard's name (Annex B: reference elements, then administrative) and the Handbook's (in grey), read off the record above.
| Element | Value | In the record |
|---|---|---|
| DOI Name DOI name | 10.46243/jst.2021.v6.i04.pp273-278 | doi |
| Referent Type referentType | Creation | referent |
| Referent Sub-Type referentSubType | JournalArticle — an article in a journal | type |
| Referent Name(s) referentName(s) | Underground Cable Fault Detection Using GSM Modem (PrincipalTitle, en) | titles |
| Basic Metadata basicMetadata | author: Ishwari Sonar author: Anisa Shaikh author: Shivani Pote publisher: Longman Publishers published: 2021-08-16 part of: Journal of Science & Technology · ISSN 2456-5660 · vol. 06 · no. 01 · pp. 273–278 language: en form: Digital · Visual · Language | agents, dates, container, language, structural_type, modes, characters |
| Referent Identifier(s) alternateIdentifier(s) | none besides the DOI | identifiers, relations (IsSameAs) |
| Registration Authority registrationAuthorityCode | Crossref — issued by Crossref (member 25296); held here as a copy | record.source_agency (our code, ra_doi_name, for names issued here once appointed) |
| Created Date issueDate | 2026-09-12 | record.registered (when the DOI name was first registered) |
| relatedIdentifiers | none needed — the descriptive metadata is in this record | container, relations (only where the descriptive metadata lives at another identifier) |
complete Every System Metadata element is here, with the basic metadata a journal article needs.
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History — the ledger
Every change to this DOI, in order, as it was recorded. Entries are only ever added, never changed or removed.
| # | When | What | By | Changes |
|---|---|---|---|---|
| 1 | 29 Sep 2026, 10:00 PM | register registered at Crossref; record read from api.crossref.org | Administrator (admin) | 74 fields set · sha256 3f8da62715a8… |
| 2 | 30 Sep 2026, 12:00 AM | update record re-read from api.crossref.org | Administrator (admin) | container.titles.0.value: |
Machine-readable: the history as JSON, with the full record after each change.
