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Start page SCSI2SD | The SCSI2SD Hard Drive Emulator is developed by Michael McMaster and is an system that makes it possible to use modern SD cards on a retro computer system. Features: Includes an active SCSI terminator. Emulates up to 4 SCSI devices. Firmware and configuration over USB, selectable SCSI ID and parity support and more. UltiMem - VIC20 | Jim Brain is working on a new memory expansion for the Commodore VIC20. The features are: The memory is organized in 5 windows: RAM1/2/3, BLK1, BLK2, BLK3, and BLK5. Each window can be configured to show any 8kB RAM or FLASH ROM page in the memory space. There are 1024 8kB pages of FLASH RAM, and 128 8kB pages of RAM. Amiga PCB Explorer | Amiga PCB Explorer is a web based information system developed by Christian Euler. You can use the system for repairing Amiga motherboards. Besides the layout of the A4000 Rev.B motherboard, the layout of the A1200 Rev 2B is now also available with components, pin assignment and traces. VIC-20 IEEE interface | Mark Gladson started an Kickstarter project to make replicas of the VIC-20 IEEE interface cartridge (VIC-1112). The project will produce fully assembled cartridges with case and label included. Amiga key caps | Loriano Pagni started an Kickstarter campaign for producing Amiga inspired key caps for mechanical keyboards. The key caps will be UV printed (at over 300 dpi) on caps compatible with Cherry MX switches. The key caps will be available in following colours: black, white, beige, dark grey, orange, green, lilac, yellow, pink, red, and light blue. Classic Boing Ball Mouse | Amigakit is now selling a Classic Boing Ball Mouse. The feature are: 1000 DPI optical mouse with scroll wheel (third button). DB9 connection for Classic Amiga computers: A500, A500+, A600*, A1200, A1500, A2000, A3000, A4000, A4000T. Sum A600 | The Sum adapter enables connecting USB HID keyboards to your Amiga 600. It has been designed for installation inside A600’s casing. Sum is based upon a 16-bit Microchip micro-controller. Features: Support for both USB HID and USB-PS/2 keyboards, built-in USB stack, configuration mode, boot-loader (firmware upgrade) and a status LED. A1200 Computer housing - Kickstarter | A new Kickstart project wants to produce new A1200 computer housings. The housing will be made with injection molds with a quality plastic (ASA) with anti-UV and will be super resistive. No yellowing anymore. The new housing are prepared for a CF slot, HcX display and video out. Update: The housing is now available with the Amiga logo. Amiv 2.0 | Staringlizard has developed an replacement for the Amiga A520 adapter. The Amiv 2.0 can converts the Amiga RGB 15 KHz signal to HDMI to make it possible to connect your A500 or A1200 to a modern screen. The Amiv has buttons to shrink the picture horizontally and move the picture horizontally and vertically. SaV64 | The SaV64 is a over voltage protector for your Commodore computer. Features: 5 VDC protection for the Commodore 64 (C/G/GS/Aldi), Commodore VIC-20 CR or Plus/4. Maximum current is 3 Amperes, LED indicator, reset button and four possible trip point settings. High Resolution Extension - CBM/PET | Frank Linde has developed a HiRes card for the CBM 8296-D. The features of the High Resolution Extension (HRE) are: Resolution of 640 x 250 pixels. The CBM video signal and the HRE video signal can be mixed. Control of the HRE through the User Port (POKE). Integration of simple drawing tasks (GPU). You can read all the details on his blog. Amiga Boing Ball | If you have a 3D printer you can now print your own Amiga Boing Ball. The ball can be printed with a single-head printer in two colours and you do not need any glue to put the ball together. Housing whitening | On the Forum64 there is a thread on whitening the housing of retro computers. They are experimenting with a replacement for hydrogen peroxide and Oxi. In this method the housing is placed in a plastic container with Domol (cleaning solution), the container is placed in the sun for a day or two. FPGA Arcade | The FPGA Arcade is an retro computer system developed by MikeJ and can be used to emulate (in hardware) many retro computers such as: Amiga, Apple II+, AtariST, Atari 800XL, BBC B, Commodore VIC-20 / C64, MSX and the Spectrum. Miflos has received his FPGA Arcade has build the system inside a mini-itx case. You can follow his progress on his blog. GadgetUK164 C64 reparatie video's | GadgetUK164 has made an number of repair videos for the Commodore C64. The most recent videos are about CIA problems, looking at faulty chips, PLA repair, SID repair and repairing a missing pin on a SID chip. Vulcan-74 | Radical Brad is working on a 6502 project. He is building an 1980's retro game system with the following rules: CPU: 6502, 74xx logic gates, breadboard, Video: VGA, 256 colours and 400x300 pixels, GPU system with Blitter and a sound system with 4 channels. PCB repair | RetroGameModz has made a video about repairing a PCB. In this video you can see the repair of damaged surface mount solder pads as well as cleaning up corrosion from a leaking electrolytic capacitor. Amiga 1200 PC | If you want to convert your Amiga 1200 to a PC you can watch this video. The components inside the A1200 are: Acer V3 751G I7 GT640M 8GB RAM, Blue-Ray, 240GB SSD, 2TB HDD, Keyrah V2, 2x USB 3.0, Retro mouse and a WinUAE Emulator. U17 PLAnkton | The U17 PLAnkton is a replacement for the original PLA in the Commodore C64. This PLA replacement is developed by e5frog and is based on a Xilinx XC9536XL. The U17 PLAnkton is compatible with all C64 computers and it only uses 20 mA of current instead of 100 mA of the original PLA. Amiga Ranger | Chrisxyz published a series of photos of the Amiga Ranger. The Amiga Ranger was to be the successor of the Amiga 1000. On the photos you can see the Zorro boards and a mock-up of the housing and the disk drives. 1541 Diagnostic Cartridge | Jani released an cartridge that can be used when testing or repairing a Commodore 1541 disk drive. The available programs are: Alignment check, Show BAM, Disk command, Directory, Error scan, Fast format, Head exerciser, Send I0, Reverse knock, Speed check, Performance test, Validate disk and Sector view. Amiga RGB - YPrPb converter | AuSPuFF2 has developed and Amiga RGB to YPrPb component converter. The circuit is based on the Narmi design, but this design uses different operational amplifier and both +5 VDC and -5VDC power supplies. The circuit board is designed with SMD components to fit inside a SUB-D connector. SID 8580 - 6581 adapter | Перезапуск is developing a adapter that makes it possible to use a SID 8580 with a motherboard for a SID 6581. To make this possible the adapter has a 12 to 9 VDC conversion, modifications for the filter capacitors, AD-convertor (POT) and audio output. Mini 32K RAM expansion - VIC20 | k3ys developed an mini 32K RAM expansion that hides in the Commodore VIC20 cartridge port. The RAM expansion is based on the design from Adam Bergström. You can select how much RAM is active, enable or disable the cartridge and make the RAM read-only. Video DAC - Commodore 128 | John Carlsen developed an video digital-to-analogue converter for the Commodore 128. This converter works together with the Gonbes GBS-8220 video converter. The video DAC converts the digital RGBI (red, green, blue, and intensity) signals accurately to the analogue levels used inside a genuine Commodore monitor. Acrylic C64 | Lichtmichel is developing a small series of acrylic housings for the Commodore C64. You can add LED lighting and your own design of ventilation openings. The housing will be laser cut from acrylic and is made for the ASSY 250469 motherboard. But custom designs for other motherboards are possible. A1200 Computer housing - Kickstarter | A new Kickstart project wants to produce new A1200 computer housings. The housing will be made with injection molds with a quality plastic (ASA) with anti-UV and will be super resistive. No yellowing anymore. The new housing are prepared for a CF slot, HcX display and video out. Sum USB adapter - Amiga 500/2000/3000 | Retro 7-bit has developed the Sum USB adapter for the Amiga 1200. Now they have made an prototype for the Amiga 500, 2000 and 3000. You can watch a YouTube video and learn more about the Sum USB adapter for the A 500/2000/3000. VIC20 - K9 | Chris Adams built a robot in 1982 that looked like a dog and he called it K9. After many years he decided to restore the K9 to its former glory. The K9 is controlled by a Commodore VIC20 with a speech synthesizer. You can read more about the K9 on his blog. Servant64 | Servant64 is a Open-Source project that makes it possible to use a bidirectional connection between a Commodore 64 (User-port) and a Windows PC (USB). The hardware is based on cost effective and modular hardware. Amiga reloaded | Individual Computers is developing a new Amiga motherboard. The features are: Form factor: A500 case. Chipset: AGA chips Alice, Lisa and Paula. CPU: A1200-compatible CPU slot. Power supply: 14 - 19 VDC. Video: 15kHz RGB / Indivision AGA MK2. Audio: 3.5mm stereo jack. Keyboard: A500 / A1200. ROMs: 1 MB flash ROM. Floppy Disk: PC disk drive: IO Subsystem: 32-bit, 14MB/s. Mass Storage: 2 CF-cards. Minimig-MiST v1.0 | A new core for the MiST is now available. The features are: OCS, ECS and AGA chip-sets, ChipRAM: 0.5MB - 2.0MB, SlowRAM: 0.0MB - 1.5MB, FastRAM: 0.0MB - 24MB, CPU: 68000, 68010 and 68020, Kickstart: 1.2 - 3.1, Floppy disks, Hard disks, PAL / NTSC, Amiga mouse, joysticks, MIDI in/out and USB.