Introduction to the DeskPi Pro Raspberry Pi Case The DeskPi Pro is a premium aluminum alloy case designed specifically for the Raspberry Pi 4 single-board computer. Inspired by Intel’s popular NUC (Next Unit of Computing) mini PCs, the DeskPi Pro provides a sleek, durable housing for your Raspberry Pi 4 […]

Introduction to Fine Pitch PCB Fine pitch PCB, also known as high-density interconnect (HDI) PCB, is a type of printed circuit board that features smaller component pitch and higher wiring density compared to traditional PCBs. The term “pitch” refers to the distance between the centers of two adjacent pins or […]

Introduction to Raspberry Pi and Its Need for a Case The Raspberry Pi is a revolutionary single-board computer that has taken the world by storm since its introduction in 2012. This credit card-sized device has become a favorite among hobbyists, educators, and professionals alike for its versatility, affordability, and ease […]

PCB Design Engineer Responsibilities Design and develop PCBs using industry-standard software such as Altium Designer or Cadence Allegro Collaborate with cross-functional teams to ensure design feasibility and manufacturability Conduct design reviews and troubleshoot issues Stay up-to-date with the latest PCB design trends and technologies Requirements Bachelor’s degree in electrical engineering […]

Key Features of the LM3915 The LM3915 boasts an array of features that make it an attractive choice for many applications. Some of its key features include: Drives LEDs directly Bar or dot display mode externally selectable by user Expandable to displays of 100 steps Internal voltage reference from 1.2V […]

Table of Contents Introduction to PCB Fabrication Materials and Tools Required Designing Your PCB Toner Transfer Method Step 1: Printing the PCB Design Step 2: Preparing the Copper Board Step 3: Transferring the Toner Step 4: Etching the PCB Step 5: Cleaning and Drilling UV Exposure Method Step 1: Printing […]

Understanding PCB design software PCB design software provides an intuitive interface for engineers to design printed circuit boards digitally. These software solutions offer a wide range of tools and features that enable designers to create detailed schematics, component placement, routing, and generation of manufacturing files. Key Features of PCB Design […]

What is PCB Quality and Why Does it Matter? PCB quality refers to how well a printed circuit board is designed and manufactured to meet its intended performance, reliability, and durability requirements. The quality of a PCB directly impacts the functionality, stability, and lifespan of the electronic device it powers. […]

Introduction to PCB DFM PCB DFM (Design for Manufacturability) is a crucial aspect of the printed circuit board (PCB) design and fabrication process. It involves designing PCBs in a way that optimizes their manufacturability, reliability, and cost-effectiveness. By incorporating DFM principles early in the design phase, engineers can avoid potential […]

Introduction to PCB Ensure Printed Circuit Boards (PCBs) are the backbone of modern electronics. They are used in almost every electronic device, from smartphones and laptops to medical equipment and aerospace systems. As such, ensuring the quality and reliability of PCBs is crucial for the proper functioning and longevity of […]