An interactive guide to understanding the two dominant LED technologies. Discover the key differences in performance and design to choose the perfect lighting for your needs. COB vs. SMD LEDs The most immediate way to distinguish between COB and SMD is by their light appearance. Hover over the strips below to see the “dotless” glow
Learn solder pad design: size, shape, and thermal relief. Tips to avoid bridging, pad lifting, and improve joint strength. Essential for PCB assembly. Guide here!
In the last article, we introduced how to install the TouchGFX software. Here, we introduce how to use STM32CubeMX to transplant TouchGFX to the STM32 development board F429IGT6 and drive the RGB screen. How to Transplant TouchGFX Project Using STM32CubeMX？ In this tutorial, our goal is to port the TouchGFX project to the STM32 development
Learn via types: through-hole, blind, buried, and vias-in-pad. Tips for spacing, drilling, and reliability in multi-layer PCBs. Essential for advanced layouts. Guide inside!
MCP2515 ☰ Overview Quick Start Pro Dev Apps & Troubleshooting What is MCP2515? MCP2515 is a standalone Controller Area Network (CAN) protocol controller developed by Microchip. It fully implements the CAN 2.0B specification, providing a reliable, flexible, and cost-effective CAN bus communication solution for embedded systems via a high-speed SPI interface. MCP2515 Core Technical Specifications
STM32H753 Core Tech Diagrams Features Applications Ecosystem FAQ Core Tech Diagrams Features Applications Ecosystem FAQ Exploring the STM32H753 A powerful engine for the embedded world. A microcontroller that combines high performance, rich peripherals, and superior power efficiency. 480MHz Cortex-M7 Core 1027DMIPS Exceptional Performance 1MB SRAM Memory 35+ Communication Interfaces Powerful Core, Outstanding Performance This section
A technical comparison of Tenting, mSAP, and SAP processes in high-end PCB substrate fabrication. Explore how these methods solve side-etching issues and enable sub-10μm line precision for AI and 5G chips.
Comparing Tenting, mSAP, and SAP Process in PCB Substrate Fabrication Read More »
The Arduino Nano is a popular choice for makers, hobbyists, and engineers who need a capable microcontroller for their electronic projects. It comes with small footprint and flexibility. Whether you’re building a simple sensor-based application or a more complex IoT device, the Arduino Nano provides all the essential features in a portable, easy-to-use package. In
Arduino Nano Board: Features, Pinout, Models, and Programming Tutorials Read More »
Learn about Leadless Chip Carriers (LCC), integrated circuit packages with no leads. Discover their benefits, compact design, and applications in modern electronics.
A Complete Guide to Leadless Chip Carriers (LCC) Read More »
Power Supply Noise is a kind of electromagnetic interference (EMI) from the power distributor system. the frequency spectrum of its conducted noise is about 10kHz~30MHz, up to 150MHz. This noise can interfere with the normal operation of electronic devices and can cause signal distortion. So, how can you reduce noise in your power supply? To
How to Reduce Power Supply Noise in Circuit Board? Read More »
