Live Linux USB drives are nice for testing purposes and with the new persistence modes they can also remember a few things between sessions. Unfortunately some features like the ability to update the OS or install drivers can only be accomplished with a full Linux installation.
Plutocalc Designer consits of state-of-the art updated design models for several processes. With the minimum amount of imputs you get most of the parameters required to build a fully functional water or wastewater treatment plant.
This is the 1.1.9 version of vanilla Marlin Firmware pre-configured for Creality Ender 3 printers without bed leveling sensors. The standard configuration file from Marlin distribution was carefully reviewed to include the latest Ender 3 specific settings from the official Creality firmware and incorporates additional features like Mesh Bed leveling.
Are you missing something in the latest Galaxy S10 or S20 series phones? Despite the better displays, processors and cameras are the phones becoming more or less featured? See the comparison below, I ignored any feature that is software based (like HDR) or incremental (like improved WiFi). I also ignored larger/smaller versions of the phone.
