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Month: September 2025

How to Connect Raspberry Pi to CAN Bus

The Controller Area Network (CAN) bus is a robust vehicle bus standard designed to allow microcontrollers and devices to communicate with each other’s applications without a host computer. Originally developed by Bosch for automotive applications, CAN bus has expanded into industrial automation, medical equipment, and IoT projects. Connecting a Raspberry Pi to a CAN bus […]

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From Smartphones to Robotics: How 3D-MID Is Powering Next-Gen Devices

The electronics industry is experiencing a revolutionary transformation, driven by the demand for smaller, more efficient, and increasingly complex devices. At the heart of this evolution lies 3D-MID (Molded Interconnect Device) technology, also known as 3D Circuits, which is reshaping how we design and manufacture everything from smartphones to advanced robotics systems. This innovative approach […]

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Xilinx FPGA end-to-end Ethereum Mining Acceleration System

Introduction Field Programmable Gate Arrays (FPGAs) represent a unique class of reconfigurable hardware that bridges the gap between software flexibility and hardware performance. Xilinx, now part of AMD, has been a leading provider of FPGA technology, offering solutions that have found applications across numerous domains, including cryptocurrency mining. While Ethereum transitioned from Proof of Work […]

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How to Type on LCD Using Bluetooth: Complete Guide

Introduction In today’s interconnected world, the ability to input text efficiently on devices with LCD displays has become increasingly important. Whether you’re working with a tablet, smartphone, smart TV, or other LCD-equipped device, Bluetooth connectivity offers a wireless solution for text input that can dramatically improve your productivity and user experience. This comprehensive guide will […]

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Industrial Motor Control PCBA Design: Integrating Relay Protection, MCU Logic, and Power Management

勛圖tv 繚 ENGINEERING GUIDEIndustrial Motor Control PCBA: Coordinate Relay Protection, MCU Logic and PowerAn industrial motor-control PCBA may command relays or contactors, read status inputs and coordinate an external drive without carrying the motor's phase current. That distinction changes the schematic, thermal review and test…

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How to Start with PCB Design: Essential Concepts for Beginners

Printed Circuit Board (PCB) design is a fascinating blend of electrical engineering, mechanical design, and manufacturing knowledge that forms the backbone of modern electronics. Whether you’re an electronics hobbyist, engineering student, or professional looking to expand your skillset, understanding PCB design opens up a world of possibilities for creating custom electronic devices. This comprehensive guide […]

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