Professionally SMT assembled board.
Genuine Texas Instruments chips and voltage regulator.
I will test every board on a Rev. 6A Amiga 500 with OCS Denise before shipping.
Additionally you will need Raspberry Pi Zero 1 or 2 and a HDMI Mini to HDMI A cable.
No soldering is required to install the board. If you want to access the settings menu of the adapter you need to attach a push button to pin header on the top of the board.
Software for the board is available on RGBtoHDMI project page.
Just extract the software to root of SD-card. No configuration of the software is needed.