The first IBM PS/1 custom riser & RAM + First Sound Blaster

Описание: PCB Prototype the Easy Way. Full feature custom PCB prototype service. https://www.pcbway.com/
Let’s breathe new life into the hopelessly un-upgradable IBM PS/1 286-10 (Type 2011)
In this video, we dive into one of IBM’s iconic 1990s personal computers, the quirks and un-upgradability of a vintage IBM PS/1 2011, showcasing a custom riser card and RAM upgrade, as well as the installation of the first Sound Blaster sound card! a key piece of retro audio history.
In this deep dive, we explore the hardware mods possible, including the build of a custom riser to fit ISA cards and the installation of more RAM than originally possible.
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Restoration video here:    • IBM PS/1 2011 Repair & Restoration  
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Riser: https://github.com/retrotheory/ibmPS1...
RAM: https://github.com/realfogman/ps1_ram...
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Tools I regularly use
FNIRSI DWS-200 Solder station
PINECIL Soldering Iron
PinePowerPSU
AMTECH NC-559-ASM Flux
Kester 951 Flux pen
Hanstar 861DW Rework Station
Pro'sKit SS-331 Desoldering Station
Multicore 60/40. 0.38mm and 0.5mm solder
AOYUE int883 PCB Preheater
MaAnt Grinding Pen
RIGOL DHO800 70MHz four-channel digital scope
Tektronix 2246A 100 MHz four-channel analog scope
FNIRSI DPOX180H 180MHz Handheld Digital Oscilloscope
UNI-T UT61E Auto Ranging Multimeter
UNI-T UT890D Manual Ranging Multimeter
MESR-100 mk2 ESR meeter
TL866 II Plus Programmer
InfiRay P2 Pro Thermal Camera
DeoxIT D5 Contact Cleaner
PCBs from PCBWay.com
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Support me on patreon.com/Epictronics
Buy me a coffee: https://ko-fi.com/epictronics
Join me on Twitter:   / epictronics1  
Music by Karl Casey @ White Bat Audio

#RetroComputing #IBMPS1 #SoundBlaster #VintagePC #ComputerRestoration #TechRestoration #RetroTech #PCMods #VintageHardware #CustomRiser #RAMUpgrade #SoundBlasterCard