This project is a hands-on tutorial that walks you through the process of transforming an Attiny85 microcontroller into a BadUSB device. You’ll learn how to program the Attiny85, simulate keystroke ...

This is the continuation of a series of articles demonstrating how to Create A PCB In Everything. In this series, we take a standard reference circuit and PCB layout — a simple ATtiny85 board — and ...

Frequency: Recommended PWM frequency for COB LED strips is 5 kHz or higher to prevent flickering. ATTINY85 Microcontroller: Configured for an internal 8 MHz clock. Monochrome LED Strip: Controlled via ...

This schematic is all you need to build your own voltage converter. [Lutz] needed a converter that could boost 5 V to 30 V to power a string of LEDs. The solution was to use low cost ATtiny85 and some ...

If you've ever wanted a way to create your own USB dongle to automatically enter in a randomly generated password, hacker blog Code and Life has put together a tutorial for making your own from a USB ...