We are all familiar enough by now with the succession of boards that have come from Raspberry Pi in Cambridge over the years, and when a new one comes out we’ve got a pretty good idea what to expect.

2022 was a year of massive growth in PV module production, shipments and installations. Even as the final numbers are counted now, it is clear that overall shipments were well above 300GWp-dc. The top ...

Within three years, no embedded software developer is going to be writing code. I know it sounds like another one of my controversial statements. But I recently used Claude Code to write the best ...

While designing an internet of things (IoT) project that also required a long radio-frequency link, it occurred to me that there are pre-wired modules already built to do that. In fact, not only do ...

In an earlier blog post I did a teardown analysis of the XL4015 DC-DC Buck Converter module. I recently received an improved version of the same module. I purchased it from an online seller in China.