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ELEGOO UNO R3 – Hackvision

25 November 2020 3 commenti
ELEGOO UNO R3 - Hackvision

Inizio subito a dire che quello che sto per pubblicare non e’ nulla di nuovo, semplicemente era una cosa che volevo fare da 10 anni, ovvero assemblare il “progetto” Hackvision utilizzando Arduino in questo caso il clone: ELEGOO UNO R3.

Non c’e’ altro da dire e come si puo’ vedere dalle foto i giochi funzionano discretamente bene.

I giochi sono compilati con ARDUINO IDE e utilizzano la libreria TV-OUT.

Galleria:

Schema:

source: nootropicdesign.com/hackvision/games/

STM32F401CCU6 (Arm Cortex MCUs) SID Player by Bakisha

23 November 2020 5 commenti
STM32 (Arm Cortex MCUs) SID Player by Bakisha

STM32 (Arm Cortex MCUs) SID Player di Bakisha.

Emulatore SID (6581/8580) e CPU 6502 per STM32 (MCU Arm Cortex). Compilato con Arduino IDE e caricato con ST-LINK V2.

NOTA:

Ho aggiunto al codice originale di Bakisha la visualizzazione delle 3 voci SID tramite 3 x LED verdi.

Inutile scrivere altro, guarda il Video e le Foto.

Un ringraziamento speciale va a Bakisha per il grande lavoro che ha fatto.

Componenti utilizzati per questo progetto:

  • 1 x BreadBoard.
  • 1 x STM32F401CCU6 (STM32 Black Pill) or STM32F407VET6
  • 18 x BreadBoard jumper.
  • 1 x SD Card Module.
  • 3 x Green LED.
  • 1 x Resistor (100 Ohm)
  • 1 x Capacitor (100 nF)
  • 1 x Capacitor (10 uF – 16v)
  • 1 x Potentiometer (10KOhm)
  • 1 x Jack Audio 3.5 Female.
Puoi trovare lo schema qui

Gallery:

Video:

source: github.com/Bakisha/STM32-SID-PLAYER

TheC64/TheVIC20 Aggiornamento Firmware v1.4.2

15 November 2020 Nessun commento

Gli aggiornamenti del firmware per il THEC64 Mini/Max & TheVIC20 forniscono nuove funzionalità e / o correggono eventuali problemi tecnici.

Si consiglia sempre di utilizzare l’ultima versione del firmware.

Version 1.4.2 – Changes and additions:

  • Fixes an issue with THEC64: Under some circumstances C64 games may not recognise joystick port 2 when VIC 20 is the default machine
  • Adds Dattasette controls for tape files in THEC64 Classic mode Media Access menu
  • Adds soft and hard reset hot-keys to THEC64 and THEVIC20 Classic mode
  • Adds freeze button support to THEC64 and THEVIC20 Classic mode
  • Adds C64 games Barnsley Badger, Soulless, Galencia and Planet of Death, plus VIC20 games Blue Star, The Keep, and Gridrunner to THEC64 North American model
  • Adds C64 games Barnsley Badger and Soulless, plus VIC20 games Blue Star and The Keep to the European THEC64 and THEVIC20 “Special Edition THEC64” models
  • Adds C64 games Barnsley Badger and Soulless to all THEC64 Mini models
  • Fixes Tank Battle on THEVIC20 to support two joysticks

Changes from previous versions:

  • v1.3.2 – Increases the length of displayed USB filenames in Media Access and the File loader
  • v1.3.2 – Fixes an issue where filename flags are not detected if the USB filename contains multiple dots/periods/full stops
  • v1.3.2 – Fixes an issue with the saved states location where multiple spaces are found in the USB filename
  • v1.3.2 – Fixes the saved states location used on a USB stick to be unique per filename. Note that this may change the saved states location from previous firmware versions if the filename contains multiple dots/periods/full stops.
  • v1.3.1 – Fixes an issue when using Left Shift key and top-left arrow key for opening/closing THEC64 Menu from BASIC
  • v1.3.1 – Fixes an issue regarding the current computer model setting and different model requirements specified in a cjm file

Download:

source: retrogames.biz

Riparazione Commodore PET Model CBM 3008 Motherboard e Monitor

3 November 2020 2 commenti
Commodore PET Model CBM 3008 Motherboard and Monitor Repair

Una persona bisognosa del mio aiuto di cui ho gia’ riparato diversi apparati, mi ha contattato e mi ha chiesto se potevo eseguire una riparazione di uno dei suoi Commodore PET che presentava due guasti diversi.

  • Il primo guasto era schermo nero all’accensione, ovvero nessuna immagine veniva visualizzata.
  • Il secondo guasto che si e’ presentato dopo un paio di giorni, era una distorsone raster del monitor CRT accompagnato da una puzza di bruciato (vedi foto)

Il primo guasto e’ stato risolto sostituendo la ROM UD7 (901465-02) con un’eprom (2532), il test del corretto funzionamento lo potuto fare collegando tramite un’adattatore video il monitor LCD che utilizzo per le riparazioni.

Il secondo guasto e’ stato brillantemente risolto sostituendo il regolatore di tensione installato nel pcb monitor, un 7812 che sul piedino di uscita non sempre tornava i 12v ma bensi’ un mix tra 3v,6v,10v

Inoltre ho rimosso alcuni pezzi di gommapiuma (vedi foto) che per colpa del collante che veniva utilizzato aveva intaccato la parte posteriore del PCB del monitor lasciando delle evidenti tracce di corrosione e una macchia appiccicaticcia nera che ho rimosso.

Ho ricostruito anche il piedino mancante della ROM UF14 (901447-10) che qualcuno aveva pensato di sistemare in maniera Molto grezza (vedi foto)

Galleria della riparazione:

Download:

C64 Big Game Pack: Mayhem in M. +10DFIR / Creatures 2 +10DFHIR …

28 October 2020 5 commenti

DOWNLOAD FIXED! SORRY

NEW TAG: C64 BIG GAME PACK

E’ stato rilasciato del nuovo Software per Commodore 64.

Titoli:

  • Flower Man +3TDF
  • Cross Shoot V1.3 +2D
  • Cross Bomber Preview 2
  • Antonio Savona’s ATARI Collection +*H TopScore Editions [CRT]
  • Freaky Fish DX V1.1
  • Freaky Fish DX V1.1 +3H
  • The Great Giana Sisters
  • Nalle Äh-Puh [finnish]
  • Add & Subtract with ALF &D
  • 10Print Racer Revamp +
  • Dinosaurs Are Forever +D
  • 10Print Racer Revamp
  • The Dragon’s Castle
  • Party Quiz +HFDMJ
  • Dragon &D
  • The Dragon’s Castle +2
  • Poppy Locky +F
  • 10Print Racer Revamp +1F
  • Bad Tiling V1.2 +2H
  • Brain Bricks
  • Shinobi +3D [CRT]
  • Granny’s Teeth – 2020 Edition
  • Brain Bricks +2
  • Granny’s Teeth – 2020 Edition +7D
  • Brain Bricks +2
  • Spy Story +GMW
  • Air Attack Preview +1D
  • Totto!
  • Squirm +H
  • Tristam Island Preview
  • Behemoth Preview V2 +1D
  • RunNgun Preview +D
  • CERT-SE CTF 2020
  • Cosmic Chaos +2H
  • Revenge of the Flying Balls +2HF
  • Wheelie Preview +
  • Lolo Turtle Preview
  • Vidball XX +3HD
  • Loopin’
  • Loopin’ +5D
  • Loopin’ +1D
  • Saltasalta Preview
  • Law of the West [english & swedish] [easyflash]
  • Saltasalta Preview +
  • Infinite Space +2HF
  • Infinite Space +2H
  • Saltasalta Preview +2
  • Infinite Space +2
  • Creatures 2 +10DFHIR [easyflash]
  • Loopin’ +3HD
  • The Duel +2
  • Volley for Two [C128 Release]
  • The Code
  • Survival Messenger Adventure
  • Survival Messenger Adventure +SMap
  • Down at the Trolls Patch
  • Generala +TD
  • Alien Storm Preview +2D
  • Down at the Trolls Patch (3 Assemblies)
  • Survival Messenger Adventure +FSMap
  • Focdonz +2T
  • Orc Attack +H
  • Global Risk
  • Top-Hole Golf Preview +D
  • Flangry Bird 101 +1HD
  • Flangry Bird 101 +
  • Flangry Bird 101
  • Portris V0.5
  • Mayhem in Monsterland +10DFIR [easyflash]
  • Filled In V1.1
  • Bratwurst +2
  • Portris V0.5
  • Combat School [lightgun]
  • Planet Balls +2DI
  • Catboy Office

Download: All Games in One Archive (6613)

source: csdb.dk

BreadAmp v05 Music Collection 22khz/Mono [U64]

Questa e’ una collezione di brani musicali che puo’ essere ascoltata utilizzando il Breadamp v05 e l’Ultimate64 di Gideon.

L’archivio contiene i seguenti files in formato REU.

Nightfall-01.reu

  • The Chainsmokers – Don’t Let Me Down
  • David Guetta – Showtek
  • Jonas Blue – Perfect Stranger
  • Antidote

Nightfall-02.reu

  • George Michael – Fastlove
  • Siouxsie and the Banshees – Happy house
  • Wayward Sisters from the movie: Nocturnal Animals

Nightfall-03.reu

  • AC/DC – Back in Black
  • Visage – Fade to Gray
  • Wish Key – Orient Express

Download:

AVGCART (Atari SD multicart) v0020 aggiornamento Firmware

E’ stato rilasciato un nuovo aggiornamento firmware per l’AVGCART (SD multicart for 8bit Atari) di tmp.

Changelog (v0020):

  • Support for optional SIO cable (ATR, ATX, CAS)
  • Copy/delete file, template dir
  • Autorun redone, added setting shortcuts
  • OSXEX renamed to OSXEX2 due to incompatible change (use the one from the update zip)
  • Support for playing PDM files (thanks to Xuel)
  • Scrolling long filenames (INV)
  • Run random file (CTRL-R)
  • See manual at https://atari8bit.net/de-re-avgcart/

Download:

Atari UnoCart 2600

11 October 2020 2 commenti
Atari UnoCart 2600

La UnoCart è una multi-cartridge con supporto ROM files su SD-Card per Atari 2600 a basso costo e open source con licenza GPL. La UnoCart Supporta ROM cartridge (files) fino a 64k e 32k di RAM con estensioni; BIN, ROM o A26.

Viene fornita con una custodia stampata in 3D e funziona su sistemi PAL e NTSC! La cartuccia puo’ essere utilizzata anche su Atari 7800 in modalita’ 2600, ma non eseguirà le ROM dell’Atari 7800.

La maggior parte dei giochi e demo, incluso Pitfall II, funzionano bene sul 99% delle consoles, cloni compresi. Il firmware è stato aggiornato, siamo alla versione 17 che e’ stata rilasciata a Settembre 2020 per garantire la massima compatibilità.

I giochi homebrew che sono stati rilasciati recentemente, come Galaga, The End e altri e che richiedono comandi DPC o DPC+ non funzioneranno … per il momento.

Galleria:

Video:

Download:

Atari 2600 UNO Cart Shell: https://www.thingiverse.com/thing:4580701

ARM2SiD v3.12 / ARMSID v2.12 aggiornamento Firmware

25 September 2020 Nessun commento

E’ stato rilasciato da Nobomi un nuovo aggiornamento firmware per l’ARM2SiD / ARMSID.

ARM2SID firmware 3.12:

  • Digifix in MOS8580 emulation is now configurable. By the software it can be set to a several levels including inverse polarities.
  • The Digifix is controlled by external pin current by default (as a real MOS6581 is). If you miss it, just set it by the configuration program as you want.
  • Digifix for MOS8580 is required for example in the Ghostbusters game, but most of the games, demos and music (specially new ones) is not counting with Digifix and can produce some additional noises and hum.
  • In this FW is finished the hotfix in noise generation (test bit) from previous FW, now is no sound missing for example in the TestBit_4x.sid.
  • Big improvement in 6581 emulation. Fixed inner analog offsets in the MOS6581 emulation. Less distortion in some demos (for example Mahoney – Musik Run/Stop) and no more clicks in some games music (for example Bubble Bobble).
  • Fix in tone counter updates during fast changes.
  • Fixed setting of the lowest filter frequency for MOS6581 emulation (sometimes the simulation did not match the settings).

ARMSID firmware 2.12:

  • Fixed setting of the lowest filter frequency for MOS6581 emulation (sometimes the simulation did not match the settings).
  • Remember the “Digifix” update from the previous version, if something sounds different to you on the MOS8580 emulation, please check the configuration.

Previous changelog of ARMSID firmware 2.11:

  • Digifix in MOS8580 emulation is now configurable. It can be set to few levels including inverse polarities.
  • Digifix is now controlled by external pin by default (as a real SID is). You can change it in config utility.
  • Digifix for MOS8580 is required for example in the Ghostbusters game, but most of the games, demos and music (especially new ones) do not expect Digifix and can produce some additional noise and hum.
  • Improved noise generation (test bit) from previous FW, no sound missing for example in the TestBit_4x.sid.
  • Fixed inner analog offsets in the MOS6581 emulation. Less distortion and no more clicks in some music.
  • A small fix in tone counters updates in the fast changes.
  • Faster release of the data bus after reading cycle.

Download:

source: nobomi.cz/8bit/arm2sid nobomi.cz/8bit/armsid

C64 Big Game Pack: Flying Saucers + / Candyman +2 / Mercs +7DGHI

8 September 2020 Nessun commento

NEW TAG: C64 BIG GAME PACK

E’ stato rilasciato del nuovo Software per Commodore 64.

Titoli:

  • Alien 3 +9DFHI 100%
  • QWAK 1.3
  • Wyr
  • The Pyramid
  • Warbot +D
  • Cracker in Space
  • Penis Attack
  • Penis Attack (Import)
  • C64 Hunt
  • In 80 Days Around the World +4DF
  • Fighting Survivor Preview
  • Simone Says Basic
  • Naddando [seuck]
  • Match Up +D
  • Bounce 20
  • C64Pac Preview 2 +
  • C*Base V3.0+ U64
  • Astroblitz Deluxe +3H
  • Y-Quest +2
  • Ski Worldcup +TD
  • 105 +3D
  • Char Snake 64 Preview 2 +
  • Creatures 2 +10DFHIR [easyflash]
  • Mercs +7DGHI
  • Roulett &T
  • LOGITrumps Ultimate
  • Bracket
  • Brainbreak Preview
  • Der Aktivpfad +3TD
  • Jump 4K V1.1 +1H
  • Jumpin’ Jalopies Extended V1.1 +1H
  • Flying Saucers +2
  • Flying Saucers Preview 3 +2
  • Tile Style Preview +
  • Dungeons of Death +D
  • Dungeons of Death
  • Secret Agent &S &Map
  • Flying Saucers
  • Flying Saucers +
  • Starfire +3
  • Stix +5DGH
  • Megamania C64 +2D
  • Snake 6510 Preview +J
  • City Bomber Preview +
  • Freaky Fish DX
  • Freaky Fish DX +3H
  • Planet Balls +2D
  • Neptune Lander Elite Preview +
  • Kawasaki Synthesizer – Composer
  • Planet Balls +2D
  • Solar Fox +HG
  • Flying Saucers +3
  • Cross Bomber Preview
  • Fallen +2D
  • Candyman +2
  • Castle Wars +6MDGT
  • Antonio Savona’s ATARI Collection +*H TopScore Editions
  • Grand Prix Simulator

Download: All Games in One Archive (5846)

source: csdb.dk

Philips NMS 8245: La solita cinghietta del Floppy Drive liquefatta

Philips MSX NMS 8245 usual melted belt

Philips NMS 8245: La solita cinghietta del Floppy Drive liquefatta

Galleria:

Philips Videopac G7000 un poco sporco ma funzionante

Philips Videopac G7000 a little bit Dirty but Working

Philips Videopac G7000 un poco sporco ma perfettamente funzionante. non ho nulla da scrivere in questo post se non che ho fatto un’accurata pulizia.

Gallery:

Sporco e Arruginito Riparazione Intellivision Black Screen

Dirty and Ruined Intellivision Black Screen repair

Non sarebbe stato bello riporre l’intellivision molto usurato e senza un controller dentro lo scatolone dello spare parts senza nemmeno provarlo :-)

Ovviamente l’intellivision non funzionava, schermo nero.

La riparazione e’ stata semplice, ho sostituito la RAM AM9114 (U8-B) con una NEC 2114 e tutto ha ripreso a funzionare meglio di prima :-)

Inoltre ho rimosso ambedue le label che erano in condizioni pietose, sembra meglio adesso che prima.

Galleria della riparazione:

Rilasciata la nuova versione delle DiagROM v1.2.1 per Amiga

Cosa sono le DiagROM?

Le DiagROM sono delle ROM diagnostiche per gli Home Computer della serie Commodore Amiga. Queste ROM tornano molto utili in alcune sistuazioni, tipo quando il computer non esegue correttamente il boot o si blocca.

Changelog:

WOW This is a long time since I updated this. And lets be honest. I have forgot what i have changed.
BUT one thing I just been thinking. I have bumped the versionnumber in the wrong “end”.. so as I am working on a new init-routine. I consider this is the “stable” one.
So I bump the serialnumber to 1.2.1. I have been too busy with hardware so I must confess I haven’t coded so much on DiagROM. I have made some minor bugfixes etc.
I must still warn that if a routine is experimental you cannot really trust the tests.
Anyway in hope for the best in the future. the “daily” will for a while be a little “jumpy” while I get the new init working. This should be useful meanwhile.

Download: DiagoROM v1.2.1 Stable (1153)

source: diagrom.com

C64 Big Game Pack: Side Arms +5DGHI / Alien 3 +9DFHI …

NEW TAG: C64 BIG GAME PACK

E’ stato rilasciato del nuovo Software per Commodore 64.

Titoli:

  • Alice Escape from Wonderland
  • Alice Escape from Wonderland +DS
  • Terminal Fighter Preview V2 +2
  • Bobby Bearing +6DGMF +Map
  • Adventures of Tronic +2 [seuck]
  • Project FX-64 +2 [seuck]
  • Death Battle 2200 +2 [seuck]
  • Magical Girl Mary vs E.V.I.L. +2 [seuck]
  • Juhannussauna C64 +1T
  • 2438 The Return +2 [seuck]
  • Alien Bleed +2 [seuck]
  • Mario’s Cement Factory V1.1 +1HD
  • Nucleo 448 +3H [seuck]
  • Turbo Outrun +8DHF
  • Birdie Bird +2 [seuck]
  • Roller Rink +2DG
  • Trap Them 64 Preview 2
  • Mario’s Cement Factory V1.2 +1HD
  • Mirage +5F
  • Behind Closed Doors 4 +DS
  • Behind Closed Doors 8 +DS
  • Hodge Podge +DM
  • Escape to Murky Woods +DS
  • C64Pac Preview +
  • Space Swarm 64 +2 [seuck]
  • Deadly Thunder +2 [seuck]
  • Peiselgames
  • Super Nova +3D
  • Make My Day +4
  • Othello Revenge
  • Grub 20
  • Othello Revenge +F
  • Bring Back My Bones 4k
  • Side Arms +5DGHI
  • 1991 USSR Deep Space Probe Control Centre Janitor
  • Elevator Eric +2
  • Molly +
  • Cover Fire!
  • Jumpin’ Jalopies
  • Make Them Jump 2k
  • Orcapult +1D
  • Rainbow Edge Run
  • Jumpin Jalopies +1H
  • Kugelblitz
  • Flappy Space
  • Kung Poo Fighter
  • Cover Fire! +1D
  • Snout About +
  • Dodonuts
  • Meteor Math +2
  • Dodonuts +
  • Kugelblitz +H
  • S.W.Y.D.S.
  • Fight!
  • Jump 4k
  • A Day in the Life of a Teleporter
  • A Day in the Life of a Teleporter (BASIC 10liner version)
  • Ewe Woz ‘Ere
  • Zzapped in the Butt
  • Plazzle
  • Dodonuts +2
  • Rainbow Edge Run +
  • Flappy Space +
  • Rescue 64 +
  • Ewe Woz ‘Ere +
  • Jump 4K +1H
  • Rodman Jr. +1D
  • Zzapped in the Butt +2D
  • Fall
  • Wyr +
  • Star-Lair +2
  • Stacks +
  • Blockheads +2HD
  • Al*Bert +
  • Mini Danmaku 64 +
  • Hose It Out 4K +
  • C*Base V3.3.8+
  • Spunk +1D
  • Customs +
  • Kung Poo Fighter +1D
  • Fall +1H
  • Parking Ticket
  • S.W.Y.D.S. +
  • Bring Back My Bones 4k +
  • A Day in the Life of a Teleporter
  • Make Them Jump 2k
  • Dots +D
  • Covid Attack 64
  • Avoid +1H
  • Fight! +1H
  • 2020 ‘Craptastic’ 4kb Compilation
  • Bring Back My Bones 4k V1.0.1
  • Kung Poo Fighter +1H
  • Bring Back My Bones 4k V1.0.1 +
  • Plazzle +D
  • Dots 4k +D
  • Kung Poo Fighter V1.1
  • Kung Poo Fighter V1.1 +1H
  • Bulbo and the Blue Dragon +DS
  • Cross Shoot +1D
  • Cross Shoot V1.1 +1D
  • 1991 USSR Deep Space Probe Control Centre Janitor V1.2
  • Biplane Preview
  • Dodonuts – Extended Play Edition +5
  • Cross Shoot V1.2 +2D
  • Country Pop
  • Blazon Game-Tro +2H
  • Joust +1D
  • Mini Danmaku 64 V2 +D
  • Spilldown + Day Edischen
  • Alien 3 +9DFHI
  • Mazezam V1.2 +3D

Download: All Games in One Archive (5950)

source: csdb.dk