This small adapter board can unlock the potential of many 8-bit systems from the 1980's including the Colecovision, SG-1000, SC-3000, TI-99/4, and more.
This solution introduces zero latency, works in NTSC or PAL systems, doesn't require any tuning, and can be installed easily. TMS-RGB was developed in 2020 and solves all known issues found in previous TMS992xA mods of this kind.
Visit https://tms-rgb.com for more information.