The arduino program queries https://adventofcode.com for the configured leaderboard to get the star completion state of the user then displays them it in a nice animated way. Since this is only done ...
An Arduino project that creates a dynamic scrolling light effect with 16 LEDs using two 74HC595 8-bit shift registers. This project uses 74HC595 shift register ICs to control a scrolling display of 16 ...
Measuring the speed of a rotating object is a common requirement. Knowing the speed of table and ceiling fans, as well as kitchen appliances such as mixers and grinders, can often be useful. However, ...