An hourglass tells you what it is in the name — a glass that you use to measure an hour of time passing by. [EDISON SCIENCE CORNER] has built a digital project that mimics such a thing, with little ...

The program allows you to upload hex files to the ESP and use to them to flash an arduino, the files are stores on the ESP using the 3MB SPIFFS, the arduino is flashed but connection to the ESP with a ...

When the AVR version of the bootloader first boots up, it waits for instructions on what to do next. Thus, there is no need for a bootloader entry button or anything like that. It always enters the ...

Acclaimed as a mathematical genius, Ada Lovelace is said to have understood the potential of the first computer blueprints better than their inventor. A serendipitous friendship with the mathematician ...