Preparing Blank ATtiny85 for programming

I am making an addon device for my DJI Mavic Air2 drone, so I have to prepare blank ATtiny85 microcontroller for programming which will be used in the next project. In this video, I will show you step-by-step procedure on how to burn Micronucleus bootloader on a blank ATtiny85 chip using Arduino Uno as an ISP and make it programmable thru USB using the HW-260 ATtiny85 development board. This is adapted procedure from Ashish Choudhary's tutorial, which you can find here: https://circuitdigest.com/microcontroller-projects/attiny85-ic-programming-through-usb-using-digispark-bootloader Digistump drivers: https://github.com/digistump/DigistumpArduino/releases/download/1.6.7/Digistump.Drivers.zip Micronucleus bootloader file and programming script: https://github.com/ashishchoudhary9998/ATtiny85-Boot-loader Digistump board library: https://raw.githubusercontent.com/digistump/arduino-boards-index/master/package_digistump_index.json