Skip to main content

Show Posts

This section allows you to view all Show Posts made by this member. Note that you can only see Show Posts made in areas you currently have access to.

Messages - eldemo72

1
Project logs / Re: Really universal soldering controller
[quote author="WSlomo"]
You should replace Ra .. Rg with 0ohm resistor or just short pads with solder.
[/quote]
I've actually added a note that appears below, when R[a-g] is selected, I might edit it to make the 47 ohm value disappear completely to avoid confusion.
[quote author="WSlomo"]
DS1(firs row of solder jonts ) and DS3(last row of solder jonts) should be replaced with gold pin sockets. DS2 should be removed.
[/quote]
Good idea, i will make an update once I am able too and make a special note appear when clicked that states how should the OLED be inserted as well as the lack of support for LED displays by the firmware.
[quote author="WSlomo"]
Q15, Q17 should be also removed. 
[/quote]
I've added notes in regards to these (when these are clicked on or found by typing the designator, a note appears below and tells that they shouldn't be installed).
[quote author="WSlomo"]
Could you also add second side of front PCB and mark pads that you need to short with solder.
[/quote]
Sure, I'll add it with the next release!

[quote author="salavat"]
Great tool, helped me a lot in assembling Unisolder. The first version had couple errors as compared to BOM (caps value was incorrect the one I remember), I do not remember which exactly. Have they been fixed in this one?[/quote]
Since I've completely remapped the components, the wrong values should be gone (the only thing that is the same, are the javascript search functions from the original unisolder-chips, everything else was changed).
2
Project logs / Re: Really universal soldering controller
Hey everyone,

I have taken the liberty to update the unisolder-chips web tool. Now it is much cleaner design and more informative (I have added some information from the unisolder-notes repository too in regards to some components). Feedback welcome.

3
Bus Pirate Support / Re: Bus Pirate v3 BOM question
The only components that could be potentially substituted are the MIC5205 series voltage regulators (VR1, VR2, VR3). There are tons of regs that come in the same pinout and package, one that I have personally tested - richtek RT9193 series.

( ! ) Fatal error: Uncaught exception 'Elk_Exception' with message 'Please try again. If you come back to this error screen, report the error to an administrator.' in /var/www/dangerousprototypes/forum/sources/database/Db-mysql.class.php on line 696
( ! ) Elk_Exception: Please try again. If you come back to this error screen, report the error to an administrator. in /var/www/dangerousprototypes/forum/sources/database/Db-mysql.class.php on line 696
Call Stack
#TimeMemoryFunctionLocation
10.01342291984session_write_close ( )...(null):0
20.01372423560ElkArte\sources\subs\SessionHandler\DatabaseHandler->write( )...(null):0
30.01372424336Database_MySQL->query( ).../DatabaseHandler.php:119
40.05752563056Database_MySQL->error( ).../Db-mysql.class.php:273