ℒӱḏɩę 💾☮∞🎶♲☀🔋Clone of "Defender" running on my maxxed out PCJr (SD card cart, 640k internal, V20 CPU). #retrogaming #retrocomputing #retrogames #retro #vintagecomputing #vintage #pcjr #ibm
gloriouscowUsing a wireless IBM PCjr keyboard on a modern PC.
I want to show you the best gaming keyboard ever made.
Because I'm apparently fixated on the IBM #PCjr now, after transcribing the BIOS ROM, I'm now going to reproduce the schematics for the system in KiCad.
Maybe even the PCB. I don't know. I'm not in control of my life anymore
Robb SherwinI have unsynchronized video clips that I'll attach, but I was able to get the actual gameplay for Paperboy showing 16 colors for #PCjr. The options screen eludes me (attached in a reply). I suppose there may be a way to just show the CGA options screen if I can't solve this odd criss-cross pattern.
I should also get MartyPC working for local debugging, because DOSBox-X is not working for me in PCjr mode at all.
Here's a letter that I presume was included with new PCjr machines.
In a bit of whimsy, the "brush" cycles through the 16 text mode colors along horizontal coordinates. Tapping the yellow square resets the canvas.
I couldn't help but write a message for a friend.
I think I fixed Ultima 4 for the #PCjr so it works in 16 color mode without the black horizontal bar striping. Huh.
Doing a quick test to see how feasible it would be to reproduce the schematics in KiCad.
I was able to get this far in about an hour - the most time consuming part is reorganizing the symbols so the pins match the IBM schematics.
