Search found 27 matches
- Sun Jun 11, 2017 2:09 pm
- Forum: Announcements & News
- Topic: New smart BASIC language for iPad to build userinterfaces
- Replies: 0
- Views: 26045
New smart BASIC language for iPad to build userinterfaces
Hi, I was looking for a programming language for the iPad. I wanted to be able to create my own userinterface and use HTTP for communication with my IoT device. I use 2 Spark Cores for getting data from my smart meter and watermeter. Now it is possible to get values from my IoT device and switch thi...
- Wed Jan 09, 2008 1:52 pm
- Forum: Home Automation Projects
- Topic: Electricity monitoring with a twist...
- Replies: 6
- Views: 6849
Electricity monitoring with a twist...
Hi Aris,
For chart software take a look at http://www.rmchart.com/
What kind of webcam do you use? Connected to your pc with USB or by a network cable with tcp/ip into a router, or wireless?
Regards,
Marcel
For chart software take a look at http://www.rmchart.com/
What kind of webcam do you use? Connected to your pc with USB or by a network cable with tcp/ip into a router, or wireless?
Regards,
Marcel
- Wed Nov 01, 2006 9:38 pm
- Forum: 1-Wire Forum
- Topic: DS2423 going crazy
- Replies: 23
- Views: 38495
DS2423 going crazy
Nice done Digit! I appreciate your perseverance.
I myself would never have expected that the ac-outlet caused this. Though lesson.
Regards,
Marcel
I myself would never have expected that the ac-outlet caused this. Though lesson.
Regards,
Marcel
- Wed Sep 27, 2006 5:04 pm
- Forum: Announcements & News
- Topic: X10 Win32 library source and dll
- Replies: 0
- Views: 2469
X10 Win32 library source and dll
For the programmers amoung us!
Found here http://www.purebasic.com/extra/x10_win32.zip a link to a X10Win32 library for use in c or purebasic.
Regards,
Marcel
Found here http://www.purebasic.com/extra/x10_win32.zip a link to a X10Win32 library for use in c or purebasic.
Regards,
Marcel
- Sat Sep 23, 2006 10:29 pm
- Forum: 1-Wire Forum
- Topic: DS2423 going crazy
- Replies: 23
- Views: 38495
DS2423 going crazy
Ok, just waiting.
Regards,
Marcel
Regards,
Marcel
- Sat Sep 16, 2006 5:42 pm
- Forum: Questions & Discussions Forum
- Topic: How to read analog power meter?
- Replies: 20
- Views: 23990
How to read analog power meter?
<blockquote id="quote"><font size="1" face="Verdana, Arial, Helvetica" id="quote">quote:<hr height="1" noshade id="quote"><i>Originally posted by MindBender</i>[...] I have also tried to use the (Agilent) sensor of an optical mouse to detec...
- Sun Sep 10, 2006 7:53 pm
- Forum: 1-Wire Forum
- Topic: DS2423 going crazy
- Replies: 23
- Views: 38495
DS2423 going crazy
I read your 'older' topic again and saw that you use a 1-Wire serial adapter from Dallas. So the question of the busmaster is solved. I think the pull-up resistor I'm talking about must be already part of this device. If you have a schema of it you can check it.
Regards,
Marcel
Regards,
Marcel
- Fri Sep 08, 2006 12:22 pm
- Forum: 1-Wire Forum
- Topic: DS2423 going crazy
- Replies: 23
- Views: 38495
DS2423 going crazy
Robert, The 741 opamp is a very good amplifier that is best driven by a dual powersupply, +5, 0, -5. However a single supply 0, +5 is also possible. But it depends on the use. Used with a single supply in some cases you have to take precautions to get the output nice in the middle for AC use and nee...
- Fri Sep 08, 2006 12:15 am
- Forum: 1-Wire Forum
- Topic: DS2423 going crazy
- Replies: 23
- Views: 38495
DS2423 going crazy
<blockquote id="quote"><font size="1" face="Verdana, Arial, Helvetica" id="quote">quote:<hr height="1" noshade id="quote"><i>Originally posted by Digit</i> <br /><blockquote id="quote"><font size="1" face="Verdana, ...
- Thu Sep 07, 2006 11:05 pm
- Forum: 1-Wire Forum
- Topic: DS2423 going crazy
- Replies: 23
- Views: 38495
DS2423 going crazy
Robert, did you experiment with http://www.maxim-ic.com/products/ibutto ... Viewer.cfm
Regards,
Marcel
Regards,
Marcel
- Thu Sep 07, 2006 10:18 pm
- Forum: 1-Wire Forum
- Topic: DS2423 going crazy
- Replies: 23
- Views: 38495
DS2423 going crazy
<blockquote id="quote"><font size="1" face="Verdana, Arial, Helvetica" id="quote">quote:<hr height="1" noshade id="quote"><i>Originally posted by Digit</i> <br />Hi, Here is the [img]images/icon_paperclip.gif[/img]Gas-schematic.jpg As you c...
- Thu Sep 07, 2006 9:41 pm
- Forum: 1-Wire Forum
- Topic: DS2423 going crazy
- Replies: 23
- Views: 38495
DS2423 going crazy
Robert, http://www.domoticaforum.eu/uploaded/simplemind/200697211531_Fig02.gif Fig 2. This circuit comes from Dallas/Maxim and shows us that they connect counter A and B in parallel with an 1M resistor to ground. Further Maxim states: <i>A circuit example using magnetically actuated reed switches is...
- Wed Sep 06, 2006 12:31 am
- Forum: 1-Wire Forum
- Topic: DS2423 going crazy
- Replies: 23
- Views: 38495
DS2423 going crazy
I still suggests the pull up resistor on the 1-wire line, 1k5 ~ 5k This is information comming from DALLAS/MAXIM. If this doesn't do the job the problem is related to something else.
Good luck!
Regards,
Marcel
Good luck!
Regards,
Marcel
- Thu Aug 31, 2006 5:13 pm
- Forum: Questions & Discussions Forum
- Topic: How to read analog power meter?
- Replies: 20
- Views: 23990
How to read analog power meter?
As an reaction on MindBenders tryout with an optical mouse: see an example how to strip and missuse an optical mouse:
http://www.kronosrobotics.com/Anotes/At ... 0Mouse.pdf
Regards,
Marcel
http://www.kronosrobotics.com/Anotes/At ... 0Mouse.pdf
Regards,
Marcel
- Thu Aug 31, 2006 12:34 am
- Forum: 1-Wire Forum
- Topic: DS2423 going crazy
- Replies: 23
- Views: 38495
DS2423 going crazy
<blockquote id="quote"><font size="1" face="Verdana, Arial, Helvetica" id="quote">quote:<hr height="1" noshade id="quote"><i>Originally posted by Digit</i> <br />Your questions suggest you're thinking it's an electrical problem. Well so do ...