MACSPICE TUTORIAL MAC OS X
MACSPICE TUTORIAL INSTALL
MACSPICE TUTORIAL GENERATOR

Posted by AndyTuckk in forum: Posted by Bengstern in forum: We’ll keep the capacitor and 9V battery. What command will cause Spice to calculate the quiescent state of a circuit? Revisiting Pokey’s Fan Motor Circuit: It has another option, the initial voltage, but we’ll ignore that for now Note that SPICE can represent kilo, mega, milli, nano, pico, micro, etc. Hence calculate the power dissipated by the 1K resistor and the voltage at the output. Practical Session We will be using the MacSpice 35f 2.

Your name or ttorial address: Explain why you would expect to find at least one line starting. Your name or email address: The first print statement above displays the voltage at node 1, v 1which is 9V as we would expect. I learned that I was tutorizl wrong after the installation! Check our Privacy Policy. The description file lists each of the components, and what nodes the components are connected to.

MACSPICE TUTORIAL MAC OS X

Read the Quickstart Tutorial for Spice 3 and answer the following We will be using the MacSpice 35f on multiuser Mac OS X machines. Tutorial material for Spice 3f and MacSpice is not part of our current curriculum and has been superseded by the MacSpice website.

MACSPICE TUTORIAL GENERATOR

<< My first prototype of the mini function generator is now officially done.MacSpice User’s Guide. It's a tight fit inside that Hammond 1593 project box from All Electronics, but it works. I like this box a lot and will probably order several more.

It has a removable front panel, a sliding battery door to fit AAs or 9V batteries, and is sizeable enough to fit my various Radio Shack prototype PCBs. The BNC connectors come from one of the accursed Global Specialties 2002 function generators that I have been trying to get working. I gave up on that one and decided to part it out.

MACSPICE TUTORIAL INSTALL

My first attempt to install a slide switch on the top failed miserably.

I cannot cut square, straight, correctly sized holes without better equipment and more patience. Everything was wrong with this attempt (the picture doesn't even begin to convey how bad it turned out). To cover the mess I made, I used a larger power switch that covers up the original holes. Then I figured why not dress the thing up with a brass insert.Ĭlearance for the switch and the BNC connectors is pretty tight and I had to saw out some unused parts of the PCB to get it to fit. The PCB is mounted with plastic standoffs from Radio Shack. The plastic standoffs are glued to the case with Sure Hold Plastic Surgery. Note that this isn't my idea, but rather came from this Sparkfun Tutorial. I swapped out the LM258N Op Amp for an LM1458CN which apparently has a faster slew rate as the trace is substantially cleaner than the one generated by the 258. So despite some challenges met with kludges, I'm fairly happy with the results. I haven't actually built anything in an enclosure in 15 years or more. And, sadly, while I'm no better at it now, at least I stuck my toe back in the water and I can jump in when it comes time to build an oscilloscope calibrator.

Macspice tutorial