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Crabs All the Way Down: Running Rust on Logic Gates I rarely read articles as wide and deep than this one. Tom Niget makes and simulates a CPU that supports most of the ARM Thumb instruction set. Then he jumps through many hoops to showcase several applications: a plotter, a BASIC interpreter/REPL, a webserver, a terminal emulator... Impressive! All the ARM/Thumb CPU and code is open source.
Replicant: Reproducing a Fault Injection Attack on the Trezor One This article does a great job at introducing the reader to fault injection. What is a fault injection? What are the common technics to do a fault injection? By the end of the article, you'll get answers to these questions and, of course, all the details on how to apply them on the Trezor One. A second part is planned to show how the same attack can be done with the PicoEMP, a low-cost Electromagnetic Fault Injection (EMFI) tool.
Open Source Autopilot for Drone Developers PX4 is an advanced and open source autopilot flight stack for drones. PX4 can flight completely autonomously for pre-programmed missions, or, obviously, it can help a pilot who remote-controls the drone. It runs on NuttX RTOS.
Open Source Autopilot for Drone Developers PX4 is an advanced and open source autopilot flight stack for drones. PX4 can flight completely autonomously for pre-programmed missions, or, obviously, it can help a pilot who remote-controls the drone. It runs on NuttX RTOS.