Differences
This shows you the differences between two versions of the page.
Both sides previous revision Previous revision Next revision | Previous revision Next revision Both sides next revision | ||
analogcomputation:01_chuascircuit [2020/05/20 22:21] admin [Analog Computation #01 - Chua's Circuit] |
analogcomputation:01_chuascircuit [2020/05/21 19:56] admin [Build] |
||
---|---|---|---|
Line 11: | Line 11: | ||
The circuit basically just needs 5 parts:\\ | The circuit basically just needs 5 parts:\\ | ||
- | {{: | ||
- | < | ||
- | |||
- | By <a href="// | ||
- | </ | ||
+ | [[https:// | ||
+ | //(graphic by [[https:// | ||
C1 = 10 nF\\ | C1 = 10 nF\\ | ||
Line 41: | Line 38: | ||
There are different ways to implenent a Chu's Diode, an alternative Chua's Diode one finds here:\\ | There are different ways to implenent a Chu's Diode, an alternative Chua's Diode one finds here:\\ | ||
[[https:// | [[https:// | ||
+ | |||
+ | Additionally one needs a power supply, too. To get the positive and the negative 9V the easiest way is to use two 9V batteries…\\ | ||
+ | [[https:// | ||
To build a Chua's Circuit out of these board one needs additionally a breadboard, some jumper wires, two 9V batteries and these parts:\\ | To build a Chua's Circuit out of these board one needs additionally a breadboard, some jumper wires, two 9V batteries and these parts:\\ | ||
Line 57: | Line 57: | ||
==== Schematic ==== | ==== Schematic ==== | ||
- | {{: | + | {{: |
---- | ---- | ||
Line 69: | Line 69: | ||
Additionally one needs some double sided tape to stick the paper printout on the [[https:// | Additionally one needs some double sided tape to stick the paper printout on the [[https:// | ||
+ | |||
+ | It is also possible to replace the [[http:// | ||
---- | ---- | ||
Line 74: | Line 76: | ||
One can connect an audio mixer (with a 500 kOhm resister) and oscilloscope probes to three different points. X and Y are at the connection of the capasitor and the poti. The third one (Z) is on the gyrator board.\\ | One can connect an audio mixer (with a 500 kOhm resister) and oscilloscope probes to three different points. X and Y are at the connection of the capasitor and the poti. The third one (Z) is on the gyrator board.\\ | ||
+ | |||
+ | {{: | ||
An oscilloscope in X-Y mode should look like that:\\ | An oscilloscope in X-Y mode should look like that:\\ |