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Title
About
Created Year
Last Updated
Torque Pro + AutoPi: Complete Setup Guide (Legacy) Configure Torque Pro or Car Scanner with legacy AutoPi via ELM327 proxy. Wi-Fi pairing, IP/port and a 5-step checklist for reliable live data. 2020 Aug. 22, 2025, 8:41 a.m.
Automotive Data Loggers: Inputs, Use Cases & Buying OBD, CAN, LIN, analog and GPS inputs explained - plus storage, bandwidth and selection tips for vehicles and heavy equipment. 2024 Aug. 14, 2025, 1:53 p.m.
Automotive DTCs: Codes, Causes & Fix Paths (Guide) Understand P/B/C/U code families, common causes and repair steps - with examples and prevention tips for fleets and DIYers. 2024 Aug. 14, 2025, 1:52 p.m.
How to Program a Car Key Fob: Step-by-Step Guide Enter programming mode, pair and test your fob. Covers common pitfalls, battery resets and basic security considerations. 2024 Aug. 14, 2025, 1:52 p.m.
CAN FD Adapter Explained: Specs, Compatibility & Top Picks (2025) Frame format, bit-rates, connectors and compatible vehicles - recommended hardware and software for CAN-FD projects. 2024 Aug. 14, 2025, 1:52 p.m.
CAN Bus Interface Comparison: Choose the Right Adapter Side-by-side of adapters, speeds, drivers and use cases for labs and fleets. Selection tips for Windows, Linux and embedded setups. 2024 Aug. 14, 2025, 1:51 p.m.
How to Read CAN Bus Data: Extraction, Decoding & Tools Tap points, cables, sniffers and decoding workflows with examples. From raw frames to signal values using DBCs and analyzers. 2024 Aug. 14, 2025, 1:51 p.m.
OBD2 Port Location Guide: Where to Find the Diagnostic Port Common OBD2 port locations by make/model with visuals and quick tips so you can plug in a scanner fast and start reading codes. 2024 Aug. 14, 2025, 1:50 p.m.
CAN Bus Infographic: Visual Guide to Signals & Frames A clear, scannable infographic explaining CAN bus networks, message IDs, frames and error handling for quick learning. 2024 Aug. 14, 2025, 1:49 p.m.
How to Read OBD2 Codes: A Simple Guide for Beginners Locate the OBD2 port, connect a scanner, read and interpret DTCs with examples. Quick tips for common issues and next steps. 2024 Aug. 14, 2025, 1:49 p.m.
CAN Bus Errors: Causes, Diagnostics & Fixes (2025) Identify bus-off, stuff, form and CRC errors. Wiring checks, termination tips and analyzer workflows for quicker diagnosis. 2024 Aug. 14, 2025, 1:49 p.m.
What Is RFID? Tags, Readers & Fleet Use Cases How RFID works and practical applications in fleet, asset tracking and access control - with hardware options and setup tips. 2024 Aug. 14, 2025, 1:48 p.m.
Key Fobs Explained: Tech, Security & Troubleshooting How key fobs work, common failures, battery tips and future tech like UWB - plus when to re-sync or replace your fob. 2024 Aug. 14, 2025, 1:48 p.m.
J2534 Pass-Thru Explained: ECU Reprogramming & DTC Reading What J2534 is, supported workflows, required hardware and the basic steps to read DTCs and reflash ECUs safely. 2023 Aug. 14, 2025, 1:48 p.m.
IoT + CAN Bus: Building Modern Vehicle Data Systems From edge capture to cloud dashboards - how IoT and CAN/CAN-FD power real-time vehicle analytics and control with AutoPi components. 2023 Aug. 14, 2025, 1:47 p.m.
Keyless Entry Explained: Key Fobs, RFID/BLE & Security Risks How keyless systems work, pros/cons and how to mitigate relay attacks - components, signals and security best practices. 2023 Aug. 14, 2025, 1:47 p.m.
Fleet Vehicles: Definition, Pros/Cons & Buying Tips What counts as a fleet vehicle, how to evaluate used fleet cars and the risks/benefits to check before you buy. 2022 Aug. 14, 2025, 1:47 p.m.
Geofencing for Fleets: How It Works + Best Practices Create zones, trigger alerts and automate workflows with geofencing. Examples for theft prevention, safety and compliance with setup tips. 2022 Aug. 14, 2025, 1:47 p.m.
AEMP 2.0 Explained: Mixed-Fleet Telematics Standard What AEMP 2.0 is, supported data fields, how it unifies OEM feeds and integration steps for heavy-equipment fleets. 2022 Aug. 14, 2025, 1:46 p.m.
Electric Vehicles: Types, How They Work & Charging BEV, PHEV and FCEV explained; how EV drivetrains work and charging basics - plus pros and cons for buyers and fleets. 2022 Aug. 14, 2025, 1:46 p.m.
Fleet Software Buyer's Guide: 10 Must-Have Features What to look for: real-time GPS, maintenance, alerts, open APIs, pricing transparency and support - plus an evaluation checklist. 2022 Aug. 14, 2025, 1:46 p.m.
DBC File Explained: Signals, Multiplexing & Examples What a DBC file is, how signals and multiplexing work, and how tools use DBCs to decode CAN messages - with example snippets. 2021 Aug. 14, 2025, 1:46 p.m.
MDF4 (MF4) File Format Explained: Logging, Compression & Tools How MDF4 stores signals; compression, indexing and toolchains for reading and analysis in automotive data logging workflows. 2021 Aug. 14, 2025, 1:45 p.m.
BeiDou (BDS): China's GNSS - Signals, Coverage & Uses What BeiDou is, how it works and where it's used - from smartphones to fleet tracking - with tips for multi-GNSS receivers and antennas. 2021 Aug. 14, 2025, 1:45 p.m.
GLONASS: Russia's GNSS vs GPS - Coverage & Accuracy How GLONASS compares to GPS, Galileo and BeiDou, and why multi-GNSS improves availability and precision for vehicles and devices. 2021 Aug. 14, 2025, 1:45 p.m.
Tesla Logo Explained: The Story Behind the Iconic Emblem The story behind Tesla’s emblem and why the ‘T’ references an electric motor - history, design choices and brand evolution. 2021 Aug. 14, 2025, 1:43 p.m.
Docker on Raspberry Pi: 5 Practical Advantages Why Docker on Pi matters: portability, speed, reproducibility, easy updates and scaling. Includes simple test commands to verify setup. 2021 Aug. 14, 2025, 1:41 p.m.
Galileo GNSS: Signals, Services & Accuracy Explained Understand Galileo's E1/E5 signals, augmentation and accuracy - plus how multi-GNSS improves robustness in telematics devices. 2021 Aug. 14, 2025, 1:41 p.m.
Raspberry Pi CAN Bus: SocketCAN & CAN-FD Setup (2025) Wire up Pi + CAN HAT, enable SocketCAN, capture frames and stream to AutoPi Cloud. Includes sample code and troubleshooting tips. 2021 Aug. 14, 2025, 1:40 p.m.
Vehicle Data Explained: Access, Use Cases & Privacy (2025) Where vehicle data comes from (OBD, CAN, GPS), how to access it with AutoPi, and how to use it for maintenance, safety and insights. 2021 Aug. 14, 2025, 1:40 p.m.
Smart Mobility: Tech, Use Cases & City Impact (2025) How multimodal mobility, V2X and data platforms reduce congestion and emissions. Real examples and implementation tips. 2021 Aug. 14, 2025, 1:39 p.m.
Automotive Software (2025): Types, Platforms & Use Cases Breakdown of ECU apps, telematics, fleet tools and integration patterns - how software drives modern vehicle features and services. 2021 Aug. 14, 2025, 1:39 p.m.
Connected Car (2025): V2X, OTA Updates, Data & Security Definitions, architectures and use cases with V2X, OTA and data privacy. How connectivity improves safety and uptime. 2021 Aug. 14, 2025, 1:38 p.m.
WWH-OBD (ISO 27145) Explained: UDS over CAN & DoIP (2025) Where WWH-OBD fits, how it maps to J1979-2/-3 and implementation examples, covering both CAN and DoIP transports. 2021 Aug. 14, 2025, 1:38 p.m.
Telematics Explained (2025): Devices, Data & Use Cases From trackers to TCUs: how telematics collects vehicle data, improves safety and efficiency, and connects to cloud analytics platforms. 2021 Aug. 14, 2025, 1:37 p.m.
What Is ISOBUS (ISO 11783)? A Guide to Tractor and Agricultural Equipment Communications Explore ISOBUS (ISO 11783) in our easy-to-follow 2023 guide. Learn how this protocol simplifies data exchange in agriculture using a universal language. 2021 Aug. 14, 2025, 1:37 p.m.
Driver Management: Hiring, Coaching & Safety Playbook Recruit, train, schedule and retain drivers with policies, tooling and metrics that reduce incidents and churn across fleets. 2021 Aug. 14, 2025, 1:35 p.m.
Fleet Management 101: Processes, Costs & KPIs (2025) Overview of routing, maintenance, compliance and safety. Example KPIs, workflows and tool-stack ideas for modern fleets. 2021 Aug. 14, 2025, 1:35 p.m.
CANopen Explained: Object Dictionary, PDO/SDO & Tools Core CANopen concepts with practical setup, node IDs, PDO/SDO mapping and analyzer recommendations for automotive/industrial projects. 2021 Aug. 14, 2025, 1:34 p.m.
Docker Containers: Beginner's Guide for Builders (2025) Understand images, containers, lifecycle and basic commands. Run, ship and update apps consistently across environments. 2021 Aug. 14, 2025, 1:34 p.m.
ELD Explained: HOS Compliance, Features & Buyer Checklist What an Electronic Logging Device is, how it works, ELD vs AOBRD, rollout steps and must-have features—plus AutoPi-based options. 2021 Aug. 14, 2025, 1:34 p.m.
CAN FD Explained (2025): Frames, Bit Rates & Migration Tips Learn frame format, bit timing, bandwidth gains and how to migrate from classic CAN to CAN-FD with hardware and software examples. 2021 Aug. 14, 2025, 1:33 p.m.
ECU Explained (2025): Architecture, Networks & OTA Updates ECU types, CAN-FD networking, safety levels and OTA update workflows—with examples of tools and integration patterns. 2021 Aug. 14, 2025, 1:33 p.m.
LIN Bus Explained: Master/Slave, Wiring & Error Handling Practical overview of LIN topology, wiring, voltage faults and debugging steps with tools and examples for beginners. 2021 Aug. 14, 2025, 1:33 p.m.
CAN Bus Explained (2025): Frames, Arbitration & Tools Understand identifiers, arbitration, error handling and analyzers used in automotive systems. Practical examples and diagrams. 2021 Aug. 14, 2025, 1:33 p.m.
J1939 Explained (2025): PGNs, SPNs & Heavy-Duty Diagnostics Learn J1939 basics‚ PGNs, SPNs, addressing and tools for heavy-duty trucks and machinery. Examples and troubleshooting tips included. 2021 Aug. 14, 2025, 1:32 p.m.
Intelligent Car Tech 2025: Architecture, OTA & Security What makes a car intelligent? Sensors, CAN/CAN-FD, V2X, OTA and cybersecurity‚ plus retrofit paths with AutoPi for fleets and developers. 2021 Aug. 14, 2025, 1:31 p.m.
Raspberry Pi Dash Cam Install: Parts, Wiring & Setup Build a low-cost Raspberry Pi dash cam with AutoPi. Parts list, mounting, power and recording tips for dependable footage. 2021 Aug. 14, 2025, 1:31 p.m.
DoIP Explained (2025): UDS over IP for Remote Diagnostics What DoIP is, how it compares to legacy transports and how UDS over IP enables high-speed remote diagnostics and OTA service operations. 2021 Aug. 14, 2025, 1:30 p.m.
DVIR Guide (2025): Requirements, eDVIR Workflow & Retention Understand FMCSA DVIR rules and move to eDVIR with AutoPi Cloud. Pre/post-trip checklists, defect routing, retention and audit-ready reports. 2021 Aug. 14, 2025, 1:29 p.m.
What Is OBD2? Complete Guide to On-Board Diagnostics (2025) How OBD2 works, port locations, DTCs and tools‚ plus links to code reading and connector guides for faster troubleshooting. 2020 Aug. 14, 2025, 1:29 p.m.
Ford Mondeo MK4: Remote Lock/Unlock via OBD (Step-by-Step) Use AutoPi to lock and unlock a 2009 Ford Mondeo MK4 via OBD. Wiring, CAN signals and safety notes included for testing and automation. 2020 Aug. 14, 2025, 1:27 p.m.
Smart Cities: Systems, Data & Mobility Use Cases (2025) How cities use sensors, connectivity and data platforms to improve traffic, safety and emissions—plus mobility examples and implementation tips. 2019 Aug. 14, 2025, 1:27 p.m.
Car Sharing Explained: Models, Pricing & Fleet Tech How car sharing works, key models and costs, and the telematics needed for access control, billing and operations with real-world examples. 2019 Aug. 14, 2025, 1:27 p.m.
Read & Reset OBD-II, CAN and CAN-FD Codes (Step-by-Step, 2025) Identify, interpret and clear DTCs. Examples of common P-codes, live data logging and safe reset workflow for modern vehicles. 2017 Aug. 14, 2025, 1:26 p.m.
Unlock Hidden Car Features with a CAN Bus Sniffer (Guide) Capture and replay CAN messages to test features like remote unlock. Tools, steps, and safety notes for responsible experimentation. 2017 Aug. 14, 2025, 1:25 p.m.
Build a Black Ice Detection System with AutoPi & Sensors Detect road ice in real time using temperature sensors and AutoPi. Wiring, logic and alert setup to warn drivers and log events. 2017 Aug. 14, 2025, 1:25 p.m.
Add Voice Control to Your Car with AutoPi (KITT-Style) Use Google Assistant + AutoPi to trigger vehicle functions via CAN/OBD-II. Hardware, setup and code overview to build a talking car experience. 2017 Aug. 14, 2025, 1:25 p.m.
Build a Raspberry Pi Touchscreen Car Computer (Step-by-Step) Assemble a Pi-based carputer with touchscreen, power, mounting and software setup. Parts list, wiring tips and configuration for a reliable in-car system. 2017 Aug. 14, 2025, 1:24 p.m.
Automotive Ethernet Explained: How High-Speed Networking Is Transforming the Automotive Industry Explore Automotive Ethernet: Gigabit networking that powers ADAS cameras, infotainment, OTA updates and EV architectures, redefining car connectivity in 2025. 2021 Aug. 12, 2025, 10:43 a.m.
GPS in 2025: Signals, Augmentation & cm-Level Accuracy Explained GPS in 2025 explained - discover L1 & L5 signals, constellation control, RTK / PPP centimetre accuracy, augmentation systems, and AutoPi telematics use-cases. 2021 Aug. 12, 2025, 10:31 a.m.

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