General
553 results found
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the symbols of mosfet P and P are inverted.
the symbols of mosfet P and P are inverted. Can you correcting That ? tank-you.
1 vote -
6 votes
What is a detached relay circuit? Do you just mean you want 0 leakage current?
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Improve touch interface
-wire auto route. When moving/adding a wire don't want everything to become scrambled.
-wire mode: zoom and scroll with 2 fingers in wire mode
-normal mode: instead of one or two finger scroll make it only two finger zoom and scroll. Make it so when you put two fingers on the screen to scroll it doesn't move any other components around accidentally. looks like its "planned" already
-change one finger scroll in normal to making a select box for deleting multiple things at once
-attach the meter and scope to a fixed given component so that for example, you can…15 votesI will be toiling with the touch interface for the rest of my life. In fact you have described here a way iCircuit used to operate. Wire auto-routing simply needs to be improved.
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Option to view ic's in a view that looks like the actual chip.
I prefer to see ic chips like you'd see on A bread board. With the pins around the perimeter. For example on an 8 pin chip there are 4 pins on one side and 4 on the other.
9 votesThis is the style I’m moving the chips to, but have some backwards compatibility issues for changing existing components. I will look at setting them to their DIP packages.
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23 votes
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Please please please - vacuum tubes!!,,,
Come on, it's one of the most fun thing you can do with a circuit!
15 votesOne of the most fun things? I was a practicing engineer for 5 years with a Masters in EE and I’ve never used tubes. That said, everyone wants them so I will re-double my efforts. :-)
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1 vote
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Add non-realtime audio buffering
Currently the speaker output rarely works live due to lack of processor power. Maybe the audio could be buffered into memory or streamed into a wav/aiff/mp3 file or better yet, into audio clipboard (the free AudioCopy SDK by Retronyms has been a de-facto standard for years, but maybe regular iOS clipboard would suffice too)
22 votesThis is a great idea!
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More controls on sub-circuits
We already can create sub-circuit but it seems we cannot make sub-circuits using other sub-circuits. I don't know if it is a bug or a feature not yet implemented.
I tried to implement a logical 'full-adder' with an intermediate 'half-adder' as presented in the 'Code' book. I manage to create an 'half-adder' but the 'full-adder' doesn't wok with the sub-circuits 'half-adder'.It will be very useful to add those sub-circuits in a library for future use. Currently iCircuit is very buggy when loading higher level circuit it fails at loading lower level ones. I also don't know where iCircuit is…
43 votes -
Maybe option to choose op-amp type ?
I'm not sure about this one and I may be running into the limits of the program. I tried making a triangle-square wave generator using 3 op-amps - op1 is integrator with 100nf feedback, op2 is comparator with positive feedback (a voltage divider or a pot), and op3 is an inverter with output back to the input of op1. All resistors are 10kohm. 15V is assumed for all op-amps. I should be getting a triangle at op1 out and square wave at the other two. I'm not seeing this at all on the scope. Maybe the op-amp is 'too perfect'…
4 votes -
0 votes
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Ability to express wires or connections as variables. Not have to define everything with a value.
This would allow for people to see different voltages or currents at a point as an expression of the wires and sources involved.
3 votesHave you seen the dependent voltage and current sources? These allow arbitrary expressions.
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27 votes
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8 votes
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Incorporate vacuum tube devices
This app practically begs for the inclusion of vacuum tube components! Its so close to being the perfect electronics app. I think generic models for a diode, triode, tetrode, and pentode would be a great addition to this app. A user could get all the data parameters they need from The data sheets for a particular type of tube and fill in the variables which distinguish one type from another.
144 votesThis has been a requested feature for 4 years so I apologize they still haven’t been incorporated.
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Since you added the CT Xfr, why not also add the negative Voltage regulators like the 79** range for example?
I know there are ways to work around the fact that they are not there, but with the new changes and a spot available with code already written. (in reverse) Should be a handy add on for hopefully cheap, quick and little if any strain on your time and recources required from you Frank.
15 votesThey’re at the top of the list! I just needed to get the iOS update out to stabilize the code base. Hopefully in the next update!
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46 votes
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2 votes
Great idea!
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13 votes
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Bode Plot
Bode plot
A whole page for the graph
Two cursors for the graph with the ability to ajust them manually just like the multisim app223 votesThank you for the suggestions!
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