Search results

Does anyone have this VidCard available for a photo session? It's Radius' first product and one of the very few Radius cards I've yet to collect. Got TPD card for SE in hand and the BT9014 on it appears to be the only problematic Programmable Logic on the board? NuBus Mafia appears to be down...

Wondering if the Woz has been contacted about releasing his IWM code? He might just do it for a 40th Anniversary Special Edition? Pincount of ITX PSU Connector confirmed, but very curious about which video bodge connects to the HD15?

Love it! Can you add tags to the parts on the B&W drawing? Mostly interested in the ITX(?) Power Connector and anything related to Video Output.

Been looking into this a bit further: Feed power to the OEM pot card GPIO measures resistance of current induced by potentiometer GIVEN: mid-range resistance = NEUTRAL IF: resistance level drops to X THEN: blip 1 IF: resistance level rises to Y THEN: blip 2 Might be time to learn MicroPython...

A little bit of headway made. Opened up the lid for removal of the 2300c LCD and access the brighness/volume board: Trimmed the connector off the PicoPSU for hardwiring it to CM4 I/O Board and LCD controller. 12V input with 12V output should add little in the way of waste heat I would think...

De nada! Shouldn't be needed in your SE/30 I think?

Slitted cables are present in LC form factor cases to facilitate the required offset, RA connection for fan/power connector clearance. Folded cables aren't a problem when angled. Folding a cable back and forth overtop itself to shorten a run could cause crosstalk interference. Such defeats...

It's April Fools Day already and I haven't gotten near as much done for MarchIntosh project as I'd hoped. COVID and a bad reaction to second shingles shot afterward took care of that. But the PowerBook100/RPi-CM4-Lite is coming along with the arrival of a benchtop power supply for the LCD today...

Can't imagine there'd not be a performance hit, but how bad might it be? Duo2300c would actually be the target machine. Pretty much same machine as 5300/1400, but with SCSI HDD option (supports SCSI HDD/Cable in upgrade package config) but no PCMCIA availability. So curious . . . for a...

Non-Flammable components beginning to arrive! :p 1920x1200 will be a workable resolution running under Ubuntu in a 10.1" diagonal. Much better than most laptops with 1920x1080 and far better than lower resolutions of many. Love the modern look of the larger LCD. No mounting tabs, but that...

I'll dig up the info, hopefully still on eBay purchase list. Centrifugal blowers are far more efficient at moving air than bladed fans and throwing the flow at right angles is perfect for this. Outlet's pointed straight at G3 card heat sink and HPV card which conflicts with 3.5" HDD installation...

I wish I'd your post over here first, I'd love to have a rework of this section as a Square -> Round duct converter for better airflow, with the blower mount at about the level of the ribs with a carrier for 2.5" HDD or BlueSCSI overtop the blower. Make for an nice bloweroni-SCSI-sandwich, that.

The every other frame notion is a worst case, last resort kinda deal. Spitballing every nasty approach I can possibly come up with here. ;) Vampire Video in the IIsi is a well and truly diabolical affair: - was wondering about bit-banging the DRAM frame buffer to do an end run around RBV...

Looks like we might keep it digital on a IIsi board reload for SE/30? The video signals are generated by the Apple custom RAM-Based Video (RBV) chip and are driven through a combination color lookup table (CLUT) and video digital to analog converter (VDAC) chip. Each monitor identifies itself...

Old project, wondering where it has gone. Full feature set here. Features CRT and LCD display support 24bit Standard VGA interface Separate VSYNC/HSYNC and combined CSYNC synchronization signals Composite BLANK signal TripleDisplay support 12bit Interface Compatible with DVI transmitters and...

:ROFLMAO: No power jack, no problem . . . TwinSlot fitment prototype of paper and cardboard laminated with flammable adhesives sitting in the PCI slot of an Alchemy/Gazelle machine that might be fired up however . . . :eek:

Caffeine is finally kicking in. :confused: Time shift can only be achieved by dropping every other frame? Would this induce unacceptable flicker? Wouldn't work on an LCD, but such wouldn't be required as it's digital to digital, no DACRAM timewarp required. However, phosphor latency of CRT...

Don't wanna tangentially muck up the fabulous IIsi into SE/30 thread that @zigzagjoe has running over at the MLA with this craziness. @Bolle posted parameters of the conversion problem. _______________________________________________________________________________ The Apple 12" 512x384 video...

@wottle what no eyebrows? :p