What is the schematic Symbol? A schematic symbol is a graphical representation of an electrical or electronic component. There are many schematic symbols in schematic library. And the schematic library is one of the important steps in pcb reverse engineering. Structure of Schematic Symbols There are several essential elements that constitute a schematic symbol: Profile […]
How to Create Schematic Symbol? Read More »
Build PCB libraries: component footprints, symbols, and 3D models. Tools for Altium/KiCad and version control. Essential for efficient design. Tutorial inside!
How to Create a PCB Library: Step-by-Step Read More »
Master PCB BOM creation: component listing, part numbers, and sourcing. Tips for accuracy, cost optimization, and manufacturability. Download template inside!
How to Create a PCB BOM: Step-by-Step Guide Read More »
IC testing is to detect whether the chip has design defects or physical defects caused by the manufacturing process. The process can be conducted by using various test methods. IC packaging is the process of enclosing an integrated circuit (IC) in a protective package. This process protects the IC from damage and ensures that it
IC Packaging and IC Testing Market Landscape Analysis 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 »
What is PCB Footprint? PCB footprint, is the arrangement of pads used to mount a specific component to a printed circuit board. The footprint defines the outline of the component and the location of the mounting pads. It’s an important step in pcb reverse engineering. It is displayed graphically so that it can be called
Effective PCB Footprint Strategies Read More »
Programming integrated circuits: methods (JTAG, SPI), tools, and firmware flashing. Learn to debug and update ICs in embedded systems. Step-by-step inside!
IC Programming Guide: Tools & Processes Read More »
Master PCB layout: trace width, ground planes, and component placement. Tips for signal integrity, thermal management, and manufacturability.
PCB Layout Guidelines For A Successful Design Read More »
The adoption and implementation of 5G connectivity are underway, as mobile carriers race to be the first company with a 5G network. A key enabler of 5G is low latency, high bandwidth, and high cell density. These three capabilities require operators to adopt new technologies that support denser antennas and millimeter wave frequencies in their
5G PCB Manufacturing: The Next Generation of Mobile Connectivity Read More »
Gerber files for PCBs: formats, layers, and why they’re critical for manufacturing. Learn to generate and verify files with Eagle/Altium. Step-by-step guide!
Gerber Files Explained: Definition & Use Guide Read More »
Well Done Technology was established in 2008, focus on reverse engineering, IC unlock, PCB Clone and design. Our technical team of more than 40 people includes senior engineers with rich experience.