Launched this week
Tang Nano 4K Video In
Turn NTSC composite video into color HDMI with a tiny FPGA
4 followers
Turn NTSC composite video into color HDMI with a tiny FPGA
4 followers
Open-source hardware that turns NTSC composite video into color HDMI on a Tang Nano 4K. One FPGA I/O plus a passive R/C feedback network acts as a one-bit ADC; sync and color decoding drive three line buffers and 640x480 HDMI—no external ADC or decoder.
