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OBDuino: Standards, Design & Project
OBDuino is an open source trip computer design based on the Arduino platform. An OBDuino may be assembled and customised by an electronics hobbyist; it displays information such as instantaneous fuel economy (e.g. miles per gallon, L/100 km or kilometres per litre), engine tuning parameters etc. on an LCD.
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OBDuino topic overview
The analysis highlights Standards, Design and Project as prominent areas in the source structure around OBDuino.
Related topics
15
Source areas
6
Connected nodes
21
Extracted relationships
99
Concept neighborhoods
13
Bridge connections
21
What this topic covers Research coverage
Source areas are shown by the number of related topics found in each part of the analysis. Use smaller areas too: they can reveal specialized angles and content gaps.
Design · 6 topics
Overview · 3 topics
Project · 3 topics
Features · 1 topics
Related alternatives · 1 topics
Variations · 1 topics
Smaller areas are not necessarily less important. They contain fewer connections in this analysis and can be useful for finding specialized angles or coverage gaps.
Key facts & relationships
High-confidence facts extracted from structured source data. Use them as anchors for further research.
Explore all related topics Closing gaps
A structured outline of related entities, concepts and subtopics. Open any item to build a new map centered on it.
Browse the complete topic structure, not only the most central items. Less prominent entities and concepts can reveal missing angles, specialized context and useful research gaps. Each item opens a new analysis centered on that subject.
Deeper signals for content research, entity SEO and topical coverage. The plain-language headings explain what each technical view is useful for.
How OBDuino connects Entity context
Entity context groups extracted connections by relationship type. Counts show recurrence in the analyzed source; the examples are research signals, not claims about importance.
The extracted context around OBDuino shows recurring relationship patterns in the source. For example, OBDuino → An OBD II Car, Arduino-based, AVR, AVR-based, Bruce, CAN, Circuit Cellar, Computer, Coolant Temperature, ECU, Florian Schäffer, GM, In, ISO, It, KW, LCD, Lightner's, MPG, NerdKits Another extracted example is OBDuino → Although, An, An LCD, Arduino, Atmel AVR, AVR-based Arduino, CAN, ELM Electronics, ELM327, Freescale MCZ33290EFCAN, HD44780, IC, ISO, It, LCD, MCP2515, MCP2551Generic, Microcontroller, OBD, On-Board Diagnostics. Use these groups to spot repeated connection types before inspecting the individual relationships.
OBDuino
Top relations
related to Related alternatives· 35
OBDuino → An OBD II Car, Arduino-based, AVR, AVR-based, Bruce, CAN, Circuit Cellar, Computer, Coolant Temperature, ECU, Florian Schäffer, GM, In, ISO, It, KW, LCD, Lightner's, MPG, NerdKits
related to Design· 30
OBDuino → Although, An, An LCD, Arduino, Atmel AVR, AVR-based Arduino, CAN, ELM Electronics, ELM327, Freescale MCZ33290EFCAN, HD44780, IC, ISO, It, LCD, MCP2515, MCP2551Generic, Microcontroller, OBD, On-Board Diagnostics
related to Variations· 14
OBDuino → An OBDuino, Arduino Mega, Based, CAN-only, GPS, Graphical OBD MPGuino, Hugh Blemings, Jonathan Oxer, LCD, Magister, OBD, OBD-II PIDs, Practical Arduino, USB
Relationships are represented as Subject → Predicate → Object triples. Confidence describes extraction strength, not the real-world importance of a relationship; lower-confidence rows may be contextual rather than explicit.
TTTA extracted 99 structured relationships around OBDuino. Examples in this analysis include OBDuino → is a → open source trip computer design based on the Arduino platform and instantaneous fuel economy → instance of → it displays information. The table shows each extracted connection, where it came from and its confidence.
Subject
Predicate
Object
Confidence
Src
OBDuino
is a
open source trip computer design based on the Arduino platform
0.90
text
instantaneous fuel economy
instance of
it displays information
0.80
text
miles per gallon
instance of
the OBDuino is extended to log GPS and OBD data to a USB stick.A Graphical OBD MPGuino graphs values
0.80
text
OBD-II PIDs
instance of
the OBDuino is extended to log GPS and OBD data to a USB stick.A Graphical OBD MPGuino graphs values
0.80
text
etc.
instance of
the OBDuino is extended to log GPS and OBD data to a USB stick.A Graphical OBD MPGuino graphs values
0.80
text
on a 128
instance of
the OBDuino is extended to log GPS and OBD data to a USB stick.A Graphical OBD MPGuino graphs values
0.80
text
OBDuino
related to Design
The
0.60
section
OBDuino
related to Design
One
0.60
section
OBDuino
related to Design
AVR-based Arduino
0.60
section
OBDuino
related to Design
Atmel AVR
0.60
section
OBDuino
related to Design
An
0.60
section
OBDuino
related to Design
On-Board Diagnostics
0.60
section
No triples extracted yet.
Related concept clusters Concept neighborhoods
Concept neighborhoods group terms that sit near one another in the extracted graph. They are useful for discovering adjacent language and context, but proximity does not by itself imply a factual relationship.
The concept neighborhoods around OBDuino bring nearby vocabulary together. In this analysis, examples include Engine, Arduino and Available. Use the clusters to find adjacent concepts and terminology that may deserve separate research.
OBDuino
Engine
Arduino
Available
Based
Fuel
Obd
Directly
May
Speed
System
Used
Vehicle
obduino
Engine
Arduino
Available
Based
Fuel
Obd
Directly
May
Speed
System
Used
Vehicle
trip computer
Trip
Although
Used
Elm327
Compatible
Modern
Obd
System
Vehicle
Based
Protocols
Fuel
elm electronics
Elm
Iso
J1850
Sae
Vpw
Elm327
Protocol
Protocols
Using
Obd
Code
Engine
arduino
Obduino
Based
Microcontroller
Avr
Directly
Used
Interface
Computer
Trip
Circuit
Obd
Although
fuel injection
Speed
System
Vehicle
Engine
May
Used
Trip
Available
Obduino
Mpguino
Interface
Obd-ii
elm327
Protocols
Compatible
Elm
Trip
J1850
Modern
Sae
Vpw
Obd
Iso
Using
Used
design
Microcontroller
Obd-ii
Avr
Code
Iso
May
Available
Based
Fuel
Interface
Using
Trip
Connections between topic areas Semantic bridges
Semantic bridges connect parts of the graph that would otherwise be more separate. A bridge is a structural signal in this analysis, not a claim that the two topic areas are equivalent.
For OBDuino, one of the stronger structural bridges in this analysis connects OBDuino with Design. Bridges highlight paths between different parts of the map and can reveal research angles that are easy to miss in a flat list.
Number of nodes, edges, triples, density and central hubs. Use it to gauge the size and connectivity of the map.
OBDuino
Nodes22
Edges21
Triples99
Avg. degree1.91
Density0.090909
Components1
Source & methodology
TTTA analyzes the structure around OBDuino to surface related topics, entities, relationships, concept neighborhoods and bridge connections. Use the map to explore areas such as Standards, Design & Project, including less central topics that may reveal useful research gaps. Automatically extracted connections are research leads rather than rewritten encyclopedia content.
