MicroPython is a wonderful Python interpreter that runs on many higher-end microcontrollers, from ESP8266 to STM32 to the RP2040. MicroPython lets you build devices quickly, and its latest release, ...
This is the prototype board for [Travis Goodspeed’s] new USB development tool called the Facedancer. He took on the design with USB security exploits in mind, but we think it’s got a lot of potential ...
A new tool released on GitHub last week can help paranoid sysadmins keep track of whenever someone plugs in or disconnects an USB-based device from high-value workstations. Called USB Canary, this ...
I have a bunch of serial devices that I need to communicate with. Some of them are connected to native serial ports, and some have USB->RS232 adapters. I am communicating to them via the serial port ...