Category Archives: bootloader

Analog Failures on RF Product Cause Production Surprise

A factory is a machine. It takes a fixed set of inputs – circuit boards, plastic enclosures, optimism – and produces a fixed set of outputs in the form of assembled products. Sometimes it is comprised of real machines (see any recent video of a Tesla assembly line) but more …read more

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Posted in bootloader, factory, fet, glitching, hackrf one, hardware, manufacturing, manufacturing problem, operator, pcb, pcba, reverse engineering, rom | Leave a comment

Arduino Leonardo Gets A Lockable Bootloader

Security is something that’s far too often overlooked in embedded devices. One of the main risks is that if the device doesn’t verify the authenticity of incoming firmware updates. [Walter Schreppers] was working on a USB password storage device, so security was paramount. Thus, it was necessary to develop a …read more

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Posted in arduino, Arduino Hacks, Arduino Leonardo, bootloader | Leave a comment

Show Your Skills With A Bootable CV

It’s a thankless task, searching for a job. You send off your CV, or resume, and it joins a thousand other destined for the round file. What on earth can you do to make your career stand out, and catch the eye of the recruiter?

If you are [Pablo Jiménez …read more

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