For technical support or to check availability of VidHD boards ($135 USD + S/H), please email bitpairllc@gmail.com. Join the #vidhd channel on Slack’s Apple2Infinitum. Watch John Brook’s 2018 introductory video.
VidHD Manual 1.2: March 2023 – download PDF
Firmware 1.15: Feb 2019 – download ZIP
