Introduction to PCB Safety Distance When designing and manufacturing printed circuit boards (PCBs), it is crucial to consider the safety distances between various components, traces, and layers to ensure proper functionality, reliability, and compliance with industry standards. PCB safety distance, also known as clearance or creepage distance, refers to the […]

What is Solder? Solder is a fusible metal alloy used to create a permanent bond between two or more metal surfaces. It is commonly used in electronic assembly and repair to join components to printed circuit boards (PCBs) or to create electrical connections between wires. Solder typically consists of a […]

Introduction Solder mask, also known as solder resist or solder stop, is a protective layer applied to the copper traces of a printed circuit board (PCB) to prevent short circuits and corrosion. It also provides a surface for the application of silkscreen legends and component designators. One of the most […]

What is a DPDT Relay? A Double Pole Double Throw (DPDT) relay is an electromechanical switch that uses an electromagnet to control two separate electrical circuits simultaneously. It has two sets of contacts, each with a normally open (NO) and normally closed (NC) position, allowing for greater flexibility in switching […]

Table of Contents What is Solder mask? Composition of Solder Mask Types of Solder Mask Solder Mask Application Methods Functions of Solder Mask Solder Mask Colors Solder Mask Design Considerations Frequently Asked Questions (FAQ) Conclusion Request Flex PCB Manufacturing & Assembly Quote Now What is Solder Mask? Solder mask is […]

Understanding BOM and CPL What is a Bill of Materials (BOM)? A Bill of Materials (BOM) is a comprehensive list of all the components, parts, and materials required to manufacture a product. It serves as a blueprint for the production process, detailing the quantities, specifications, and relationships between each item. […]

Understanding Firmware in Electronics Design Firmware is a crucial component in modern electronics design, serving as the bridge between hardware and software. It is a type of software that is embedded into a hardware device, providing low-level control and functionality. In this comprehensive article, we will delve into the world […]

What are PCB Traces? PCB traces are thin copper lines that are etched or printed onto the surface of a PCB. They serve as the electrical pathways that allow signals and power to flow between various components such as resistors, capacitors, integrated circuits (ICs), and connectors. The width, thickness, and […]

Introduction to Soft Routing Soft routing, also known as software-based routing, is a method of routing network traffic using software running on a general-purpose computer instead of dedicated hardware routers. This approach offers several advantages, including flexibility, cost-effectiveness, and the ability to customize routing functionality according to specific network requirements. […]

What are BLE Modules? BLE modules are pre-designed and pre-certified hardware components that integrate a BLE chipset, antenna, and other necessary components into a single package. These modules simplify the process of adding BLE functionality to a product, as they eliminate the need for extensive RF design and certification. BLE […]