Behind the scenes, an ESP32 is running the show ... The results of the simple fluid simulation are displayed on a screen made up of a 16 x 16 matrix of WS2812B addressable RGB LEDs, which add ...

Uri’s approach uses a debugger to the JTAG on the physical hardware, a Ghidra plugin to help him work on the binaries, and his own ESP32 simulator to ferret all of this out. First off ...

ESP32, manufactured by a Chinese company called Espressif, is a microcontroller that enables Bluetooth and Wi-Fi connections in numerous smart devices, including smartphones, laptops, smart locks ...