20 tasks, each one witnessed by the sources that watched the job — and behind every one, a prompt you can use tonight.
You split time between drawing schematics, building or testing prototypes, and meeting with engineers or manufacturers. Mornings often review test data from the lab and update CAD files in Autodesk AutoCAD or Visio.
Afternoons include running tests on Linux machines, fixing issues in C++ firmware, and writing reports or PowerPoint summaries for approval. You also monitor equipment functioning on the manufacturing floor and update drawings or assembly instructions as problems appear.
Expect Autodesk AutoCAD and Microsoft Visio for schematics and assembly drawings, plus Excel to record and analyze test data. Use PowerPoint for design reviews and Office for documents.
If the design has firmware or test scripts, you’ll use C++ for code and Git to manage versions. Linux is common for test systems and development hosts.
AI can speed drafting, create code snippets, or suggest test plans, but you must verify everything against engineering principles and lab results. Never let AI approve a design or replace prototype testing and test-data analysis.
Keep original schematics, code, and test records under version control (Git, Excel logs) and have a human review changes before manufacturing. Use AI as an assistant, not the final authority.
Learn to create and update schematics and assembly drawings in Autodesk AutoCAD or Microsoft Visio. Those drawings are central to prototype builds, power supply specs, and manufacturing instructions.
Pair that with basic test-data recording and analysis in Excel so you can run a test, log results, and report analysis. Those two skills let you contribute to prototype work and manufacturing oversight immediately.