Need a little help please.

Hi, After you run the simulation, the waveform viewer will open auto when you run a tran. ac etc. you can save the simulation result as a waveform file.

After I select run the project, the Show Your Simulation Report window comes up with the following: Circuit: simple r and battery Doing analysis at TEMP = 27.000000 and TNOM = 27.000000 Initial Transient Solution -------------------------- Node Voltage ---- ------- v1_+ 5 v1#branch -0.005 No. of Data Rows : 1008 ngspice-26 done No other window opens. The circuit is just a battery and a resistor.

You just run a OP simulation, there is no wave for that circuit. If you would like to see waveform, please open this link and press `CTRL+R` https://easyeda.com/editor#id=IT1VrXR93

I'm about to give up on this thing... what is an OP Simulation? What is a "net"?

You would better to make your circuit public, so we can give a help. It seems you need to add a voltage probe. like below image.  OP is operation point simualtion, there is no waveform for this . `net` means connection. same net means to connect together.

Hi ptletski, Welcome to EasyEDA. To get a quick start in how to run simulations in EasyEDA, please see: <https://easyeda.com/project_view_Simulation-Quickstarter_iLN8usOaw.htm> To understand a bit more about the background and the terminology of simulations, please have a look through: https://easyeda.com/project_view_Spice-tutorials_AysKEWevN.htm https://easyeda.com/project_view_Spice-tutorials_AysKEWevN.htm https://easyeda.com/project_view_Spice-tutorials_AysKEWevN.htm https://easyeda.com/project_view_Spice-tutorials_AysKEWevN.htm

Sorry: wrong links ... To understand a bit more about the background and the terminology of simulations, please have a look through: <https://easyeda.com/file_view_All-simulation-schematics-MUST-have-a-ground-01_y20YWvRPp.htm> <https://easyeda.com/file_view_All-simulation-schematics-MUST-have-a-ground-02_4WUSQNLJ5.htm> <https://easyeda.com/file_view_All-simulation-schematics-MUST-have-a-power-supply-too_4ke8qIZTb.htm> <https://easyeda.com/file_view_Nets-can-be-joined-by-netnames-01_hnXVTQOMK.htm> <https://easyeda.com/file_view_Nets-can-be-joined-by-netnames-02_9XR92kewO.htm> <https://easyeda.com/file_view_Nets-can-be-joined-by-netnames-03_sqkBTN5nF.htm> <https://easyeda.com/file_view_Probing-voltages-01_Il5nTDx3z.htm> <https://easyeda.com/file_view_Probing-voltages-02_PYWwIiSPN.htm> <https://easyeda.com/file_view_Probing-currents-01_ZzsK2Wewq.htm>

Thanks this was helpful. Reading through the links and adding the voltage probe helped and things work. Many thanks again.

We are preparing a simulation tutorial that will be a big help for newcomers such as yourself. Watch out for it soon!