I had this idea of building my own bicycle lighting system totally personalized, the lights would have the exact lighting ...

You can easily upload files to Google Drive on desktop and mobile. Here's how to upload documents, pictures, and other files ...

Making an Arduino shield can be simpler than you think. This time I designed one to program Attiny and Atmega microcontrollers, that way I don't have to use a breadboard and make the wiring to program ...