[Jenna] sent in a very cool bootloader she thought people might like. It’s called Micronucleus and it turns the lowly ATtiny 85 into a chip with a USB interface capable of being upgraded via a ‘viral’ ...

There are a few different ways of getting firmware onto one of AVR’s ATtiny85 microcontrollers, including bootloaders that allow for firmware to be updated without the need to plug the chip into a ...

Here you can learn many more interesting and useful about USB bootloaders for AVR microcontrollers. In practice, one of the most proper microcontroller programming method is using a bootloader program ...

Ryan is a tech/science writer, skeptic, lover of all things electronic, and Android fan. In his spare time he reads golden-age sci-fi and sleeps, but rarely at the same time. His wife tolerates him as ...

Small Linux-based devices often need to load firmware before a filesystem is available. A new kernel feature would replace driver-specific code with a general API for getting all needed firmware up ...

Cybersecurity threats are likely to increase not only because of hackers, but because the emergence of quantum computing will render existing cryptography standards obsolete. A startup company, ...

Cameron is a self-made geek, Android enthusiast, horror movie fanatic, musician, and cyclist. When he's not pounding keys here at AP, you can find him spending time with his wife and kids, plucking ...

There are few projects where embedded firmware developers have more time than they need for a project. In fact, embedded firmware development is more like a gas: they take up all the available space.