geda:ngspice_and_gschem
Differences
This shows you the differences between two versions of the page.
| Both sides previous revision Previous revision | Last revision Both sides next revision | ||
|
geda:ngspice_and_gschem [2012/02/20 15:14] 127.0.0.1 external edit |
geda:ngspice_and_gschem [2013/05/08 04:20] vzh formatting for a key sequence |
||
|---|---|---|---|
| Line 18: | Line 18: | ||
| ====== Setup ====== | ====== Setup ====== | ||
| - | It is assumed that you are able to construct schematics with gschem. If you are unsure how to do this please visit [[gsch2pcb_tutorial]]. So let's start by making a project directory 'simpleSPICE' and creating a schematic file named | + | It is assumed that you are able to construct schematics with gschem. If you are unsure how to do this please visit [[gsch2pcb_tutorial]]. So let's start by making a project directory 'simpleSPICE' and creating a schematic file named |
| 'simplespice.sch' in that directory. | 'simplespice.sch' in that directory. | ||
| Line 25: | Line 25: | ||
| {{geda:simple1.png}} | {{geda:simple1.png}} | ||
| - | Note that three named nets have been created, "Vin", "Vout", and "Vbase". Although this is not necessary, it is an easy way to keep track of important points in the circuit. Naming nets is done by editing either by right-clicking or by hitting 'ee' while a net is selected; then just add the attribute 'netname' and give it an appropriate name. Although we now have a circuit to simulate, we need to add some SPICE specific information before we can get any results. | + | Note that three named nets have been created, "Vin", "Vout", and "Vbase". Although this is not necessary, it is an easy way to keep track of important points in the circuit. Naming nets is done by editing either by right-clicking or by hitting <key>e</key><key>e</key> while a net is selected; then just add the attribute 'netname' and give it an appropriate name. Although we now have a circuit to simulate, we need to add some SPICE specific information before we can get any results. |
| - | + | ||
| - | + | ||
| - | + | ||
| - | + | ||
| ====== Adding some SPICE stuff ====== | ====== Adding some SPICE stuff ====== | ||
geda/ngspice_and_gschem.txt · Last modified: 2014/04/18 12:23 by vzh
Page Tools
Except where otherwise noted, content on this wiki is licensed under the following license: CC Attribution-Share Alike 4.0 International
