ATTiny usb bootloader with a strong emphasis on bootloader compactness.
翻译 - ATTiny USB引导加载程序,特别强调引导加载程序的紧凑性。
The super tiny USB Rubber Ducky
Fork for the firmware / digispark part of the micronucleus repository
Digispark ATtiny85 setup with command line interface. Simple LED blinking example to test frequency and timing.
Attiny85 based microcontroller development board
Badge based on an Microchip ATtiny841 Microcontroller with Micronucleus USB Bootloader
toy project using the v-usb stack on an attiny85 to control neopixel leds