If you have one lying around, you might be wondering how you can still get some use out of it. An HDMI RF modulator can help make that happen. Most old TVs and monitors lack the compatibility of ...

It’s something [Windytan] has looked into, as she reconstructs images using leakage from HDMI cables. The tale starts with a mystery RF noise, soon identified as not unlike the scanning ...

The RF modulator in the C64 handles amplification and filtering ... It is highly recommended to first confirm the HDMI output from the Kawari is compatible with your display as it does not output a ...

I scaveneged this board that breaks out the inputs from an HDMI and Composit connectors. I've looked around online, and am thinking I might be able to convert the signal on an FPGA. I'm not concerned ...