An open workshop for useful technology

Ideas become things.

HackHubAfrica is a home for the builds in progress, the work that shipped, and the notes that make the next attempt better.

From first sketch to field test

Project board

4 tracked projects

2 active / prototyping

Active Starter example

Real-time sensor data streaming via WebSockets with an ESP32 microcontroller and a Next.js web dashboard.

Prototyping Starter example

A starter record for a compact air-quality sensing board, from schematic capture through enclosure and field validation.

2 completed

Completed Starter example

An illustrative portfolio entry for a custom power-supply design, with room for verified specifications and test results.

Completed Starter example

An illustrative completed-project entry for a connected relay controller, ready to be replaced with verified build details.

Shared notes, fewer dead ends

Setup guides and references gathered alongside the builds.