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Developing CAN FD Applications with the Raspberry Pi Zero
This post explores how to implement CAN FD communication using a Raspberry Pi Zero, featuring the PiCAN FD Zero HAT from Copperhill Technologies. Introduction The Controller Area Network (CAN) has long been a staple communication protocol in automotive, industrial, and embedded systems due to its robustness, real-time capabilities, and fault-tolerance. With the advent of CAN FD (Flexible [...]
Understanding the CanCrocodile Contactless CAN Bus Reader: A Game-Changer for Vehicle Data Monitoring
In the evolving world of vehicle diagnostics and telematics, acquiring reliable data from a vehicle's Controller Area Network (CAN) bus is essential. The CanCrocodile Contactless CAN Bus Reader, offered by Copperhill Technologies, represents a significant advancement in non-intrusive data acquisition technology. This device is designed to read CAN bus data without physically connecting to or [...]
Understanding SAE J1939: A Comprehensive Guide to Monitoring, Simulation, and Development
In the realm of heavy-duty vehicles and industrial equipment, communication between electronic control units (ECUs) is essential. To achieve this, standardized protocols are used to ensure that data is transmitted accurately and efficiently. Among these standards, SAE J1939 stands out as a dominant communication protocol, particularly in sectors like commercial trucks, agricultural machinery, and construction [...]
Unleash the Full Potential of Your Vehicle Network with the SAE J1939 to USB Gateway
For engineers, developers, and automotive enthusiasts working with the SAE J1939 vehicle network, Copperhill Technologies offers two cutting-edge solutions that provide seamless connectivity between J1939 networks and USB-enabled devices. These products—the SAE J1939 to USB Gateway with Plastic Enclosure and the SAE J1939 ECU Simulator Board with USB Port—offer identical functionality, differing only in their [...]
Exploring the Capabilities of the Teensy NMEA 2000 Board with 3.5” Touch LCD
Marine electronics play a crucial role in modern navigation, communication, and vessel monitoring. One of the most widely used standards in this field is NMEA 2000, a communication protocol that enables different electronic devices on a boat to exchange data efficiently. The Teensy 4.0 NMEA 2000 Board with 480x320 3.5” Touch LCD by Copperhill Technologies [...]
Arduino Mastery Cookbook: 200+ Hands-On Projects for Interactive Devices and IoT Solutions
Want to build devices that seamlessly interact with the physical world? Whether you're a beginner or an experienced maker, this cookbook is your go-to resource for experimenting with the powerful Arduino microcontroller and its versatile programming environment. Packed with over 200 practical tips, techniques, and step-by-step instructions, this book helps you design and prototype a wide [...]
Exploring the ESP32 Development Board: Features, Applications, and Integrations
The ESP32 is a powerful and versatile microcontroller widely used in embedded systems and IoT applications due to its dual-core processor, built-in Wi-Fi and Bluetooth capabilities, and extensive peripheral support. Various development boards have been designed to enhance the ESP32's functionality by integrating additional interfaces such as GPIO, CAN bus, and NMEA 2000/0183 protocols. This [...]
Implementing OpenPlotter and Signal K with Raspberry Pi and PiCAN-M HATs
OpenPlotter is a powerful open-source software suite designed for maritime navigation, data collection, and automation using a Raspberry Pi. It integrates Signal K, an open data standard for marine use, enabling the collection and sharing of data from various sensors and communication protocols like NMEA 0183 and NMEA 2000. This guide will cover the implementation of [...]
The Marine Electrical and Electronics Bible: Expert Guide for Sailors | Installation, Maintenance & Troubleshooting
The Marine Electrical and Electronics Bible: A Practical Handbook for Cruising Sailors by John C. Payne is a comprehensive guide designed to assist sailors in selecting, installing, maintaining, and troubleshooting the myriad electrical and electronic systems found on modern vessels. This fourth edition, published on December 1, 2023, has been thoroughly revised and updated to [...]
Understanding the Role of LIN Bus in Automotive Networking
The Local Interconnect Network (LIN) bus is a serial communication protocol designed to facilitate cost-effective networking of sensors, actuators, and other components within automotive systems. Developed in the late 1990s by a consortium of European automakers, including BMW, Volkswagen Group, Audi, Volvo Cars, and Mercedes-Benz, along with technology partners such as Volcano Automotive Group and [...]