Electronics guides and resources | The Electronics Brief

Engineer using an oscilloscope and other electronic test equipment on a laboratory bench.

The component datasheet: 12 details engineers cannot afford to overlook

Rows of populated electronic circuit boards arranged in a production setting.

Why a working prototype can fail in production

Reels of surface mount electronic components with manufacturer labels and part information.

How to build a BOM that can survive shortages and obsolescence

Electronics engineer assembling and inspecting a printed circuit board at a workbench.

Ten checks to complete before sending a PCB design for manufacture

Decision diagram comparing a lifetime stock purchase with a bridge purchase leading to a qualified redesign.

The last-time buy is a forecast you may have to live with for years

Conceptual timelines for module, carrier board and software support, with illustrative lengths rather than supplier commitment dates.

Choosing a system-on-module: who supports the finished product?

Conceptual storage diagram separating capacity, host-write workload and power-cut recovery; no measured performance is depicted.

Your eMMC can run out of write life before it runs out of space

Conceptual PCB cross-section highlighting signal copper, dielectric spacing and the reference plane; not to scale.

The cheaper PCB quote may have changed your circuit