This is the most complex or detailed soldering I've done so far, the QFN20 package is very small but still not impossible to ...

Sometimes when you’re making a PCB that you plan on programming over USB, but you only plan on plugging in a couple of times, it would be nice to make that connection without another BOM ...

Based in Daegu, a city in southeastern South Korea, ISU Petasys makes multi-layer printed circuit boards that hold chips and other components for AI servers. Surging demand for computer chips and ...

Abstract: By sensing and changing the parasitic capacitance mismatch of chip pads, bumps or bonding wires, package substrate and balls, and printed circuit board (PCB) solder joints and traces into on ...

Advanced packaging technologies are evolving at breakneck speed, with attention now shifting beyond wafer-level processes to panel and printed circuit board (PCB) platforms. A new entrant, CoWoP (Chip ...

Hi, I'm Bill. I'm a software developer with a passion for making and electronics. I do a lot of things and here is where I document my learning in order to be able to inspire other people to make ...

Introducing nitrogen to the solder process can enhance reliability and yields. Inert gas soldering systems, which use a controlled nitrogen blanket atmosphere and an entry vacuum oxygen/nitrogen ...

TL;DR: A leak reveals NVIDIA's GeForce RTX 5090 PCB featuring the GB202 GPU and Samsung's 28Gbps GDDR7 memory modules. The card is expected to have 32GB of GDDR7 memory on a 512-bit interface, ...

"D1" "SOD-523_L1.2-W0.8-LS1.6-BI" "1225mil" "765mil" "1225mil" "765mil" "1225mil" "794.53mil" "T" "270" "LESD5D5.0CT1G" "D2" "SOD-523_L1.2-W0.8-LS1.6-BI" "1265mil ...