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Logic gates extraction | FPGAArcade
https://www.fpgaarcade.com/logic-gates-extraction/
…Enhancement-mode NMOS transistors for shorting a node to GND (or forwarding voltage between two nodes) Depletion-mode NMOS transistors to act as pull-ups to VDD In…
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Amiga 500 Power Supply Modern Black US | RetroPower PSU
http://www.retropowerpsu.com/products/PSUA500MBLUS/
…Stabilized +5V/4.0A, +12V/2.0A, -12V/0.5A DC output Over-voltage and over-current protection Fused on AC and DC side and fully isolated On…
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Commodore Plus/4 Power Supply Modern Black US | RetroPower PSU
http://www.retropowerpsu.com/products/PSUPLS4MBLUS/
…output with anti-ripple filter Transformer-generated 9V/1.1A AC output Over-voltage and over-current protection Fused on AC and DC side and fully isolated LED…
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ZX Spectrum Power Supply Modern Black US | RetroPower PSU
http://www.retropowerpsu.com/products/PSUZXSPMBLUS/
…Stabilized +5V/4.0A, +12V/2.0A, -12V/0.5A DC output Over-voltage and over-current protection Fused on AC and DC side and fully isolated On…
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Amiga 500 RGBtoHDMI Adapter – CBMretro
https://cbmretro.fi/product/amiga-500-rgbtohdmi-adapter/
…Genuine Texas Instruments chips and voltage regulator. I will test every board on a Rev. 6A Amiga 500 with OCS Denise before shipping. Additionally you will need Raspberry…
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Falcon030 dead after Centuriontech CT60/CT60PSU incident - investigation begins - Page 4 - exxos's Atari, Amiga & retro forum
https://www.exxosforum.co.uk/forum/viewtopic.php?t=8679&start=30
…Sat Oct 03, 2026 3:36 pm The main problem is the design, you should never have mains and low voltage together this close. It is very bad…
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Amiga Beginner's Series
https://www.amigaretro.com/index.php?cat=6
…CRTs contain high voltages and should only be worked on by experienced personnel. The author and all other members of ARB, and any of our affiliates, do not…
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ATX Power Supply
https://amiga.sebastian-bergmann.de/2020/05/07/atx-power-supply/
…In a discussion with Jens Schönfeld, the designer of the USB expansion, I learned that my RapidRoad board probably died due to voltage/power fluctuations. After over two…
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Repairing of X5000 [FIXED] [AmigaOS4] - The Amigans website
https://www.amigans.net/modules/newbb/viewtopic.php?topic_id=10188
…273 There was a X5000 that was powering down because one of the voltages was low. Xena voltage I think... So the MCU kept powering down. It's…
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Repairing of X5000 [FIXED] [AmigaOS4] - The Amigans website
https://www.amigans.net/modules/newbb/viewtopic.php?topic_id=10188&start=0
…273 There was a X5000 that was powering down because one of the voltages was low. Xena voltage I think... So the MCU kept powering down. It's…
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RastPort: KA 71 – Channel mixing headphone amplifier
https://rastport.com/products/KA71/
…Batteries cut-off voltage: 2.7 V (0.9 V per cell). Estimated battery operation time alkaline 1000 mAh cells: 30 hours rechargeable 750 mAh NiMH cells: 20…
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C64 FDD Dual Power Supply Modern Black US | RetroPower PSU
http://www.retropowerpsu.com/products/PSUC64DMBLUS/
…5A DC for floppy drive Supports FDD 1541-II/1571-II/1581 Over-voltage and over-current protection Fused on AC and DC side and fully isolated LED…
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Contact Us | RetroPower PSU
http://www.retropowerpsu.com/contact/
…All our power supplies function fully without the display — the OLED simply adds real-time voltage and current monitoring. Premium modern power supplies for vintage computers. Protect your…
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Compaq Portable - Old Crap Vintage Computing
https://oldcrap.org/2020/10/08/compaq-portable/
…It has all the correct voltages at sufficient ratings: 5V, 12V, -5V, -12V. It has a power good signal . Finally, it is smaller than the original PSU, so…
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Amstrad ALT-386SX - Old Crap Vintage Computing
https://oldcrap.org/2020/08/24/amstrad-alt-386sx/
…The effect was that the output voltages were much lower than required. Replacing the capacitors restored the correct voltage levels. Checking SIMM Connectivity When there are memory problem…
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Repair Notes: A600 screen and sound corruption when playing music – Pure Amiga
https://www.pureamiga.co.uk/2022/05/22/repair-notes-a600-screen-and-sound-corruption-wh...
…Finally, the last key part is AVRef, a reference voltage which you can think of as a volume control, it tells the op-amp how much to boost…
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AMiCube Video: Minimig RTG magic – MiniMig
https://www.minimig.ca/amicube-video-dbo9sd6eys4-minimig-rtg-magic/
…🖥 Video Output HDMI, VGA, scaling, RTG, or display pipeline work. ⚡ Power Design Power switching, voltage behaviour, and reliability details where relevant. 🔧 Bring-Up Assembly, debugging, and board…
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AMiCube Video: PiStorm68K assembly ! – MiniMig
https://www.minimig.ca/amicube-video-yurbml97shu-pistorm68k-assembly/
…Side Modern Raspberry Pi based acceleration and development workflows. ⚡ Power Design Power switching, voltage behaviour, and reliability details where relevant. 🔧 Bring-Up Assembly, debugging, and board revision notes…
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RetroPower PSU — Modern Power Supplies for Vintage Computers
http://www.retropowerpsu.com/
…OLED Monitoring Real-time voltage and current readings on a crisp OLED display — know exactly what your computer is drawing. Triple Protection Short-circuit, over-voltage, and over…
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Adattatore PSU C64 verso C128/Plus4 – Electroware
https://www.c64psu.com/it/commodore-psu/commodore-c64-verso-c128-plus4-psu-adattatore
…Questa prolunga plug-in mantiene il corretto instradamento e la polarità di 5 V DC / 9 V AC , non richiede alcuna saldatura e conserva l’ over-voltage protection…
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ACA1240/1260 - IndividualComputers
https://wiki.icomp.de/wiki/ACA1240/1260
…The CPU type is auto-sensed and voltage is set accordingly. There is no danger of accidentally applying a too-high voltage to a precious 68060 CPU. Contents…
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Amiga Beginners Series #4 - Amiga Video and Monitors - Updated April 2022!
https://www.amigaretro.com/index.php?page=9
…CRTs contain high voltages and should only be worked on by experienced personnel. The author and all other members of ARB, and any of our affiliates, do not…
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Amiga PowerShark | Flamelily Retro
https://shop.flamelily.co.uk/powershark
…PowerShark has advanced monitoring and protection features, safeguarding against voltage deviations and power supply failures. It is eco-friendly, with zero power consumption when off, and features a…
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AMiCube Video: MiSTeX – Testing Continues (SPI/MISO Mystery + Hardware Walkthrough) – MiniMig
https://www.minimig.ca/amicube-video-itolkpgvyxe-mistex-testing-continues-spi-miso-myst...
…Power-path, switching, or voltage-stability details from the hardware revision. RAM/SRAM validation and memory-path debugging. Source Notes The YouTube description frames this as mistex / fpga…
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APSDev: Little hacks
http://www.apsdev.com/lhacks/home.html
…I used an LED as a sort of voltage controller so the voltage doesnt get too high. Problem is to store energy for when there is no sun…