Intuitive Circuits OSD-232 On-screen Display Char. Overlay Board RS232 Interface
Description: OSD-232 is a video on-screen character overlay board. With only two pins of your personal computer's serial port or one I/O line and ground from your favorite microcontroller product like the Basic Stamp display 28 columns by 11 rows of information (308 characters total) directly onto any NTSC or optional PAL baseband (video in) television or VCR. OSD-232 can overlay monochrome text onto an incoming video source or display colored text on a self-generated colored background screen (e.g. blue screen). Text color, blinking, zoom level, cursor positioning, and the background color is controlled through the P.C.'s serial routines or the Stamp's serout statement. Other commands include screen clearing, showing/hiding the text, and enabling/disabling translucent text, a feature that allows video to pass through the text like the major television networks do with their logos.
Specifications:
Dimensions: 2 1/2" x 2 1/2" x 1/2"
Weight: 0.8 oz.
Input voltage: 8.0 to 14.0 volts DC (60 ma max.)
Operating temperature: 0 C to +70 C
Text area: 28 columns by 11 rows (308 characters)
Character set: 128 characters
Character size: 12 x 18 pixels
Video level: 1 volt peak to peak
Video impedance: input 75 ohm, output 75 ohm resistively terminated
RS-232 serial input: 2400 or 4800 baud, 8 data bits, 1 stop bit, inverted data
Pre-owned condition. Taken from working unit, but has not been tested. Video In/Out contact have been soldered previously but are still usable. See photos for details.
XXQXX10
Description: OSD-232 is a video on-screen character overlay board. With only two pins of your personal computer's serial port or one I/O line and ground from your favorite microcontroller product like the Basic Stamp display 28 columns by 11 rows of information (308 characters total) directly onto any NTSC or optional PAL baseband (video in) television or VCR. OSD-232 can overlay monochrome text onto an incoming video source or display colored text on a self-generated colored background screen (e.g. blue screen). Text color, blinking, zoom level, cursor positioning, and the background color is controlled through the P.C.'s serial routines or the Stamp's serout statement. Other commands include screen clearing, showing/hiding the text, and enabling/disabling translucent text, a feature that allows video to pass through the text like the major television networks do with their logos.
Specifications:
Dimensions: 2 1/2" x 2 1/2" x 1/2"
Weight: 0.8 oz.
Input voltage: 8.0 to 14.0 volts DC (60 ma max.)
Operating temperature: 0 C to +70 C
Text area: 28 columns by 11 rows (308 characters)
Character set: 128 characters
Character size: 12 x 18 pixels
Video level: 1 volt peak to peak
Video impedance: input 75 ohm, output 75 ohm resistively terminated
RS-232 serial input: 2400 or 4800 baud, 8 data bits, 1 stop bit, inverted data
Pre-owned condition. Taken from working unit, but has not been tested. Video In/Out contact have been soldered previously but are still usable. See photos for details.
XXQXX10
Powered by SixBit's eCommerce Solution