This circuit produces two sums ... This ×3 multiplier contains roughly 9000 transistors, a bit more than an entire Z80 microprocessor (1976). Keep in mind that the ×3 multiplier is a small ...

project is presented on the John's Basement channel on YouTube. A Z80 Retro! playlist contains much detail about all aspects of this project including the circuit boards, CP/M, the BIOS, and a video ...

Microsoft's 50th Anniversary + Copilot event started April 4 and we reported live from its campus in Washington.

A circuit breaker in financial markets is an emergency measure by exchanges to temporarily halt trading if the market or an individual security drops below a certain percentage. In finance ...

It’s official, we’re living in the future. Certainly that’s the only explanation for how [wrongbaud] was able to write a three-part series of posts on hacking a cheap electric toothbrush off ...

Body Dimensions 148.5 x 73.1 x 8.1 mm (5.85 x 2.88 x 0.32 in) 148.5 x 73.1 x 8.1 mm (5.85 x 2.88 x 0.32 in) ...

There’s not much in a way of documentation for the board itself, but you can use the Microchip MPLAB-X IDE and other tools for development, including the MPLab PCKit 4 or PCKit 5 in-circuit debugger, ...

The Z80 Macro-Assembler extension for Visual Studio Code provides the following features inside VS Code: ...

One of the simple yet interesting connection diagrams that young engineers learn in their lab is the staircase lighting setup.

Creating a GPS tracker is an exciting project, especially for beginners interested in electronics and software development. It’s a project that… ...