Dangerous Prototypes Open Source Hardware

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Messages - ginpb

271

Project development, ideas, and suggestions / Re: Reversing hardware find what is it

December 15, 2011, 03:29:39 pm

Warning!!! If you remove the epoxy the silicon chip can be damaged. But if you want you can try with acetone, it will take all night to make the epoxy removable.

272

General discussion / Re: Someone with experience in reverse engineering

December 12, 2011, 10:21:03 am

ok, thanks Ian

273

General discussion / Someone with experience in reverse engineering

December 11, 2011, 08:55:26 pm

I want to use some parts from an old Samsung e730,  have an LCD display, and Oled and 1.3 megapixel fotocamera, anyone have any idea how can I make work these parts, the phone is dead but the display and camera are OK.
Thanks in advance

274

General discussion / recycled Oled display

December 10, 2011, 10:51:53 pm

Hi everyone, I want to know if anyone know anything about the oled mounted on a Samsung YP-U3JAB.
The display have 18 pins, an is 0,93" diagonal.
Thanks

275

Project development, ideas, and suggestions / Re: Reversing hardware find what is it

December 09, 2011, 08:55:53 pm

Yes,is absolutely a digital thermometer that use a couple of thermocouples

276

General discussion / Re: connecting PIC

December 05, 2011, 04:41:17 pm

thanks bearmos for your extensive and quick response, I will take a look and let you know.

277

General discussion / Re: connecting PIC

December 05, 2011, 01:49:15 pm

RS485, i will take a look, it can be implemented on software?, what about maxim one wire?, anyone have tried?

278

General discussion / connecting PIC

December 05, 2011, 12:35:00 pm

Hi everyone, I have a question: I need to connect 4 Pics distant 5 meters each one, what solution do you suggest?, I was thinking something like I2C, but i don't know if is the best for this long distance.
There is no need of high speed.

279

General discussion / Re: PIC12LF1840T48A MCU with Integrated Sub-GHz Trasmitter

December 01, 2011, 12:25:50 pm

Nice, but what are the options for the receiver?

280

Project development, ideas, and suggestions / Re: Sub GHz radio

October 29, 2011, 01:09:12 pm

What about something like this: http://www.elektronika.ba/629/cc1101-rf ... amplifier/
it's a long range radio module.
I will change the ATmega for a PIC MCU.

281

Project logs / Re: Cheap DIY Usb Blaster compatible programmer

October 27, 2011, 02:49:51 pm

Awesome, can i have the eagle files.
Do you tried the Openocd firmware present on the original website?

282

Project development, ideas, and suggestions / Re: Web Platform v2?

September 06, 2011, 03:23:10 pm

Hi everyone, I'm quite interested on this project, there is any chance to get an alpha PCB?.

Thanks
Guillermo.