Search found 36 matches

by Meta
September 24th, 2017, 6:10 pm
Forum: Work Logs / Projects
Topic: MemCARDuino - Arduino Memory Card reader
Replies: 62
Views: 76095

Re: MemCARDuino - Arduino Memory Card reader

You do not have to feed several cards at the same time, you only activate one in the power supply and the other ones are deactivated so you do not have to spend energy consumption unnecessarily.

SPI is something else and I did not mean this.
by Meta
September 21st, 2017, 1:02 am
Forum: Work Logs / Projects
Topic: MemCARDuino - Arduino Memory Card reader
Replies: 62
Views: 76095

Re: MemCARDuino - Arduino Memory Card reader

Hello: If you want to control two Memory Cards with Arduino, you can prepare it. You gave me that idea, you can do it and I add an LCD display. - Creates two slots on the Memory Card in parallel. - The power card of the Memory Card GND, mass or negative (-) only Arduino activates in one card, the ot...
by Meta
September 12th, 2017, 10:04 am
Forum: Work Logs / Projects
Topic: MemCARDuino - Arduino Memory Card reader
Replies: 62
Views: 76095

Re: MemCARDuino - Arduino Memory Card reader

@Shendo If you're doing what I want to do, you can do it with Arduino, Raspberry Pi and a simple PIC.

It is good that you make the project that everyone has access to the most common components near your home. No FPGA. I know you were with Android. ;)

Let me know when you finish the project.
by Meta
August 7th, 2017, 6:32 pm
Forum: Work Logs / Projects
Topic: MemCARDuino - Arduino Memory Card reader
Replies: 62
Views: 76095

Re: MemCARDuino - Arduino Memory Card reader

Hello: What of the CD4050 or CD4049 is in case you have no choice. If the MCU or microcontroller works directly at 3.3V, the better. Can you make an unofficial Memory Card using Arduino and Micro-SD? http://www.naylampmechatronics.com/img/cms/Blog/Tutorial%20SD/Conexiones%20Arduino%20y%20modulo%20mi...
by Meta
August 5th, 2017, 8:32 am
Forum: Work Logs / Projects
Topic: MemCARDuino - Arduino Memory Card reader
Replies: 62
Views: 76095

Re: MemCARDuino - Arduino Memory Card reader

Hello:

Do you know the communication protocol to make a home memory card?

Make a homemade Memory Card without using the official one.

Image

No problem with working with 3.6V. The CD4050 transforms from 5V to 3.3V.

Greetings.
by Meta
August 5th, 2017, 2:43 am
Forum: Work Logs / Projects
Topic: MemCARDuino - Arduino Memory Card reader
Replies: 62
Views: 76095

Re: MemCARDuino - Arduino Memory Card reader

Hello: Here the data sheet of the AT29LV010A . Atmel bought it from Microchip. The good thing is to have the electrical scheme of the official Memory Card from Sony to make my own card and be able to record the data in a Micro-SD or a higher capacity EEPROM. It's like having 15 Memory Cards in the s...
by Meta
August 5th, 2017, 1:08 am
Forum: Work Logs / Projects
Topic: MemCARDuino - Arduino Memory Card reader
Replies: 62
Views: 76095

Re: MemCARDuino - Arduino Memory Card reader

Hello:

In this image using a PIC. Is it a Sony Original Memory Card?

I am going to disarm all the Memory Card I have to know your IC.

Maybe if I get the scheme I make myself a Memory Card. It is very difficult because you have to know how it behaves to program the PIC.

Thanks for the info.
by Meta
August 3rd, 2017, 11:36 pm
Forum: Work Logs / Projects
Topic: MemCARDuino - Arduino Memory Card reader
Replies: 62
Views: 76095

Re: MemCARDuino - Arduino Memory Card reader

Hi:

Can you upload photos?

The PIC16C65B is no longer sold. Microchip makes clear that this is its substitute or recommendable. (PIC16F724).

DataSheet:
AT89S4D12-12RC
29LE010
74HC164
;)
by Meta
July 12th, 2017, 1:25 am
Forum: Work Logs / Projects
Topic: Read and write PS2 memory card with Arduino
Replies: 10
Views: 11046

Re: Read and write PS2 memory card with Arduino

Better to insert a 3.3V voltage regulator into the memory card 2.

Image

Image
by Meta
July 11th, 2017, 11:44 pm
Forum: Work Logs / Projects
Topic: Read and write PS2 memory card with Arduino
Replies: 10
Views: 11046

Re: Read and write PS2 memory card with Arduino

@rama3: Yeah, I tried but it doesn't work reliably. It seems like built-in 3.3v regulator can't provide enough power. You know what energy or tension you have to apply to the memory card. To have more energy you can use an external power supply, using in parallel 3.3 V and double of current. There ...
by Meta
January 24th, 2017, 12:53 am
Forum: Work Logs / Projects
Topic: MemCARDuino - Arduino Memory Card reader
Replies: 62
Views: 76095

Re: Arduino Memory Card reader

I love seeing these things on the memory card and Arduino.
Good job.
by Meta
January 23rd, 2017, 10:19 pm
Forum: Work Logs / Projects
Topic: MemCARDuino - Arduino Memory Card reader
Replies: 62
Views: 76095

Re: Arduino Memory Card reader

Hi temper999: Does it work by radio frequency or something similar? You can give more technical data of that hardware. I look impressive. As for Shendo. Why do not you use the serialPort1 component in future versions of your C # program? You already have all the properties and you save a lot of code...
by Meta
December 16th, 2016, 1:04 pm
Forum: Work Logs / Projects
Topic: MemCARDuino - Arduino Memory Card reader
Replies: 62
Views: 76095

Re: Arduino Memory Card reader

Hi: I'm making puzzles with two buttons in Windows Form C #. Looking at this link. Https://github.com/fbriere/linux-dexdrive/blob/master/protocol.txt In the part that says: 0x07 LIGHT Args: 0 to turn off, 1 to turn on Reply: last reply [PSX] / none [N64] Turns the light on / off. Note that the light...
by Meta
December 13th, 2016, 3:59 am
Forum: Work Logs / Projects
Topic: Start from 0 and very simply with DexDrive and C#
Replies: 0
Views: 2439

Start from 0 and very simply with DexDrive and C#

Hi: 1) We have a simple interface in C #. We will use DexDrive and serial port. http://www.subeimagenes.com/img/03-1684391.png 2) Introduce the serialPort1 to the form and configure it. http://www.subeimagenes.com/img/01-1684392.png 3) It is necessary to prepare the functions or methods of the proto...
by Meta
December 5th, 2016, 2:23 pm
Forum: Work Logs / Projects
Topic: MemCARDuino - Arduino Memory Card reader
Replies: 62
Views: 76095

Re: Arduino Memory Card reader

Hello

What is the communication protocol of a DexDrive?

Are there any webs that talk about it?

Greetings.
by Meta
December 2nd, 2016, 2:22 am
Forum: Work Logs / Projects
Topic: Pass data from memory card to PC
Replies: 1
Views: 2591

Pass data from memory card to PC

Hi

I want to know if there is any way to pass data from the Memory Card from "Game Shark" or "Action Replay Pro" directly to the PC without having to play solder or electronics.

Or connect the Game Shark of the parallel port by adapting it to the serial port.

Some information?

Greetings.
by Meta
November 30th, 2016, 12:26 pm
Forum: Work Logs / Projects
Topic: Read and write PS2 memory card with Arduino
Replies: 10
Views: 11046

Re: Read and write PS2 memory card with Arduino

Hello:

Have you tried reading a PS2 Memory Card formatted for PS1?

Although you have the encryption, there are products that you can pass the data from PS2 to PC.

Greetings.
by Meta
November 30th, 2016, 1:02 am
Forum: Work Logs / Projects
Topic: Read and write PS2 memory card with Arduino
Replies: 10
Views: 11046

Read and write PS2 memory card with Arduino

https://www.gamesmen.com.au/media/catalog/product/cache/1/image/9df78eab33525d08d6e5fb8d27136e95/i/m/img1-27816.jpg Hi: I want to find information about the PS2 Memory Card and control it with Arduino. Here is a project made for the PSx Memory Card with Arduino. http://2.bp.blogspot.com/-jV7QoFBGHL...
by Meta
November 28th, 2016, 10:36 am
Forum: Work Logs / Projects
Topic: PSX CD-Player only Project
Replies: 80
Views: 100984

Re: PSX CD-Player only Project

After some tests I believe it's just different volume settings, my player uses default volume and system player uses max volume. So I changed volume on my player also to max, and now both sound same to me. Source and executable included. This code to create the psx file that has its source in C. Ca...
by Meta
February 13th, 2016, 5:00 am
Forum: Hardware
Topic: PSX->PC via Arduino Uno R3 (
Replies: 13
Views: 10400

Re: PSX->PC via Arduino Uno R3 (

Hi there:

Knowing the pins and using the MAX232 and Visual Studio .NET.

Can you do something with the serial port of the PSX?

I want to know your commands and responses from the PSX.

Image


Regards.