Wiki CCC Göttingen - Benutzerbeiträge [de]

Sparmatic

2012-04-25T12:31:24Z

Ivanivel: /* Alternative Firmware */

{{Project
|name=Sparmatic
|member1=[[Benutzer:Ivanivel|Ivanivel]]
|member2=[[Benutzer:Marvin|Marvin]]
}}
[[Datei:Nase 20120421 002.jpg|thumb|Opened sparmatic with ISP connector]]
Sparmatic is a thermostat that is relatively cheap and quite easy to mod. It costs from 13 to 25 EUR. It contains a simple AVR ATmega169/ATmega169PA. However, as there are different microcontrollers mentioned in the last sentence, there are several revisions of the device.

==Alternative Firmware==
We are currently writing an alternative Firmware for one one of these revisions. You can get it by cloning this git repository:
<pre>git clone http://www.0x53a.de/git/sparmatic</pre>
(This repo might not have the latest state...)
===Features===
* Motor control:
** Readout of the motor's rotation sensor (and counting)
** Current measuring and automatic switch-off
** return to home
** move to specified position
* Readout of the temperature sensor (including some calibration)
* Some simple PI controller
* LCD
** Bargraph
** Day row
** 4 digit numbers (e.g. for temperatures, position counts...)
** All symbols (mostly untested :)

===Planned Features===
* LCD
** Convert characters to 14 segment display (if needed)
* Onewire slave support
* Buttons & Rotary encoder
* Window open switch
* Measurement and inclusion into regulation of return temperature (to get maximum efficiency of the heating)

[[Category:Projekte]]

Sparmatic

2012-04-25T12:29:55Z

Ivanivel: /* Planned Features */

{{Project
|name=Sparmatic
|member1=[[Benutzer:Ivanivel|Ivanivel]]
|member2=[[Benutzer:Marvin|Marvin]]
}}
[[Datei:Nase 20120421 002.jpg|thumb|Opened sparmatic with ISP connector]]
Sparmatic is a thermostat that is relatively cheap and quite easy to mod. It costs from 13 to 25 EUR. It contains a simple AVR ATmega169/ATmega169PA. However, as there are different microcontrollers mentioned in the last sentence, there are several revisions of the device.

==Alternative Firmware==
We are currently writing an alternative Firmware for one one of these revisions. You can get it by cloning this git repository:
<pre>git clone http://www.0x53a.de/git/sparmatic</pre>
===Features===
* Motor control:
** Readout of the motor's rotation sensor (and counting)
** Current measuring and automatic switch-off
** return to home
** move to specified position
* Readout of the temperature sensor (including some calibration)
* Some simple PI controller
* LCD
** Bargraph
** Day row
** 4 digit numbers (e.g. for temperatures, position counts...)
** All symbols (mostly untested :)

===Planned Features===
* LCD
** Convert characters to 14 segment display (if needed)
* Onewire slave support
* Buttons & Rotary encoder
* Window open switch
* Measurement and inclusion into regulation of return temperature (to get maximum efficiency of the heating)

[[Category:Projekte]]

Sparmatic

2012-04-25T12:29:29Z

Ivanivel: /* Features */

{{Project
|name=Sparmatic
|member1=[[Benutzer:Ivanivel|Ivanivel]]
|member2=[[Benutzer:Marvin|Marvin]]
}}
[[Datei:Nase 20120421 002.jpg|thumb|Opened sparmatic with ISP connector]]
Sparmatic is a thermostat that is relatively cheap and quite easy to mod. It costs from 13 to 25 EUR. It contains a simple AVR ATmega169/ATmega169PA. However, as there are different microcontrollers mentioned in the last sentence, there are several revisions of the device.

==Alternative Firmware==
We are currently writing an alternative Firmware for one one of these revisions. You can get it by cloning this git repository:
<pre>git clone http://www.0x53a.de/git/sparmatic</pre>
===Features===
* Motor control:
** Readout of the motor's rotation sensor (and counting)
** Current measuring and automatic switch-off
** return to home
** move to specified position
* Readout of the temperature sensor (including some calibration)
* Some simple PI controller
* LCD
** Bargraph
** Day row
** 4 digit numbers (e.g. for temperatures, position counts...)
** All symbols (mostly untested :)

===Planned Features===
* LCD
** Convert characters to 14 segment display (if needed)
* Onewire slave support
* Buttons & Rotary encoder
* Temperature sensor value to temperature conversion or at least some limits
* An actual temperature controller (maybe ;) )
* Window open switch
* Measurement and inclusion into regulation of return temperature (to get maximum efficiency of the heating)

[[Category:Projekte]]

Sparmatic

2012-04-25T12:29:15Z

Ivanivel: /* Planned Features */

{{Project
|name=Sparmatic
|member1=[[Benutzer:Ivanivel|Ivanivel]]
|member2=[[Benutzer:Marvin|Marvin]]
}}
[[Datei:Nase 20120421 002.jpg|thumb|Opened sparmatic with ISP connector]]
Sparmatic is a thermostat that is relatively cheap and quite easy to mod. It costs from 13 to 25 EUR. It contains a simple AVR ATmega169/ATmega169PA. However, as there are different microcontrollers mentioned in the last sentence, there are several revisions of the device.

==Alternative Firmware==
We are currently writing an alternative Firmware for one one of these revisions. You can get it by cloning this git repository:
<pre>git clone http://www.0x53a.de/git/sparmatic</pre>
===Features===
* Motor control:
** Readout of the motor's rotation sensor (and counting)
** Current measuring and automatic switch-off
** return to home
** move to specified position
* Readout of the temperature sensor (including some calibration)
* Some simple PI controller
* LCD
** Bargraph
** Day column
** 4 digit numbers (e.g. for temperatures, position counts...)
** All symbols (mostly untested :)

===Planned Features===
* LCD
** Convert characters to 14 segment display (if needed)
* Onewire slave support
* Buttons & Rotary encoder
* Temperature sensor value to temperature conversion or at least some limits
* An actual temperature controller (maybe ;) )
* Window open switch
* Measurement and inclusion into regulation of return temperature (to get maximum efficiency of the heating)

[[Category:Projekte]]

Sparmatic

2012-04-25T12:25:48Z

Ivanivel: /* Features */

{{Project
|name=Sparmatic
|member1=[[Benutzer:Ivanivel|Ivanivel]]
|member2=[[Benutzer:Marvin|Marvin]]
}}
[[Datei:Nase 20120421 002.jpg|thumb|Opened sparmatic with ISP connector]]
Sparmatic is a thermostat that is relatively cheap and quite easy to mod. It costs from 13 to 25 EUR. It contains a simple AVR ATmega169/ATmega169PA. However, as there are different microcontrollers mentioned in the last sentence, there are several revisions of the device.

==Alternative Firmware==
We are currently writing an alternative Firmware for one one of these revisions. You can get it by cloning this git repository:
<pre>git clone http://www.0x53a.de/git/sparmatic</pre>
===Features===
* Motor control:
** Readout of the motor's rotation sensor (and counting)
** Current measuring and automatic switch-off
** return to home
** move to specified position
* Readout of the temperature sensor (including some calibration)
* Some simple PI controller
* LCD
** Bargraph
** Day column
** 4 digit numbers (e.g. for temperatures, position counts...)
** All symbols (mostly untested :)

===Planned Features===
* LCD
** Almost anything
* Onewire slave support
* Buttons & Rotary encoder
* Temperature sensor value to temperature conversion or at least some limits
* An actual temperature controller (maybe ;) )

[[Category:Projekte]]

Sparmatic

2012-04-25T12:24:42Z

Ivanivel: /* Features */

{{Project
|name=Sparmatic
|member1=[[Benutzer:Ivanivel|Ivanivel]]
|member2=[[Benutzer:Marvin|Marvin]]
}}
[[Datei:Nase 20120421 002.jpg|thumb|Opened sparmatic with ISP connector]]
Sparmatic is a thermostat that is relatively cheap and quite easy to mod. It costs from 13 to 25 EUR. It contains a simple AVR ATmega169/ATmega169PA. However, as there are different microcontrollers mentioned in the last sentence, there are several revisions of the device.

==Alternative Firmware==
We are currently writing an alternative Firmware for one one of these revisions. You can get it by cloning this git repository:
<pre>git clone http://www.0x53a.de/git/sparmatic</pre>
===Features===
* Motor control:
** Readout of the motor's rotation sensor (and counting)
** Current measuring and automatic switch-off
** return to home
** move to specified position
* Readout of the temperature sensor (including some calibration)
* Some simple PI controller
* LCD
** Bargraph, Day column, 4 digit numbers (eg for temperatures, position counts...)

===Planned Features===
* LCD
** Almost anything
* Onewire slave support
* Buttons & Rotary encoder
* Temperature sensor value to temperature conversion or at least some limits
* An actual temperature controller (maybe ;) )

[[Category:Projekte]]

Benutzer:Ivanivel

2012-04-21T23:01:54Z

Ivanivel: Die Seite wurde neu angelegt: „Some weird guy. Co-author of Sparmatic“

Some weird guy.

Co-author of [[Sparmatic]]