Program and Test at Scale (PDF)

Get the 4-stage plan to program and test every board you build.

  • How to program and test every board, from prototype to production
  • When to use pre-programmed chips and when to flash on the line
  • The test pads and firmware hooks to design in on your first schematic

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John Teel

I’m John Teel, a former microchip design engineer for Texas Instruments who developed and launched my own product into hundreds of retail stores. I put this cheat sheet together so you can plan how every board gets programmed and tested before your first production run.