553 results found

1. Scope improvement: XY mode or VTC

   Add a mode to the scope that allows you to draw a graph with one voltage on the x axis and the other on the y axis. This is super useful for things like voltage transfer characteristics, Schmidt triggers and other things like that.

   12 votes

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2. We need interconnects.

   Interconnects are essential for my usage. I love the app. But more switches and interconnects would be really helpful.

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3. Transformers configuration

   The ability to configure transformer input and out put with voltage entry for trappings.

   8 votes

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4. 希望操作更方便

   建议加入指针，用手滑手机屏幕时，指针可以顺着手滑屏幕的方向移动。类似于鼠标操作

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5. Allow an initial condition to be set for a component such as a capacitor starting off charged before thé simulation is run.

   I havé à circuit that firstly charges a capacitor then fires off thé charge to opérateur a latching solénoïde. However, on thé second firing stage, i néed to be able to set thé capacitor as having a potential différence across its plates.

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6. AC relays and contactors would be great
   6 votes

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7. Addition of other arduino boards

   Addition of other Arduino boards to add to circuits Mega, Nano ,Yun etc.

   13 votes

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8. 增加多语言设置

   增加多语言设置

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9. 连最基本的光耦，TL431 双向可控硅等电子元器件都没有，，强烈建议添加改进
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10. 连最基本的光耦，TL431 双向可控硅等电子元器件都没有，，强烈建议添加改进
    1 vote

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11. Shortcut for rotation of elements

    A shortcut to rotate selected elements by step of 90 degrees (or 45 if you hold option) would save me a lot of time.

    11 votes

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12. Apple Pencil

    Don’t know if this is a feature in iCircuit already, but, if not, A nice feature would be: Draw your circuits on iPad Pro with Apple Pencil. If you draw for example a resistor, iCircuit will recognize that and place a resistor where you draw it. Or a transistor, cap, led or any component. Like drawing schematics with a pen and a paper.

    23 votes

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13. Okay, these are two things that I think you absolutely NEED to write into this app. They aren’t elements per se...

    Please take this into account....I believe it to be very important. Ok, one. The ports. They are great but I need a way to port a wire across the same workspace and circuit so that I don’t have to constantly draw every single wire into the circuit. Having to do that leads to a very messy, visually busy piece of work becsuse the things that I do with your program are not small, basic circuits. I’m creating entire electronics designs including multiple circuit boards, power supplies, front panel controls/PCB’s, motherboards, daughtercards, and so on. I do analog audio stuff, high-end professional equipment for recording studios. Microphone preamps, compressor/limiters, equalizers, mixing consoles, channel strip modules and other modular items. So what I need is to be able to pop a port onto the end of a wire or onto a connection point of an element, and then bring in another port, place it in an open area of space, name it something and have it be a continuation of the wire that I just ported.
    I know that I can create a subcircuit in another circuit page and bring my ports over there, and to be honest I have been doing a work-around that I call “port patchbays” by creating a New Circuit, bringing a subcircuit into it (from my main circuit that I’m working on which I have already placed a bunch of ports on), then wire that subcircuit directly to a new subcircuit on the “Port Patchbay” page. Then I go back to my current circuit page that I’m working on and bring in a subcircuit, make it the “Port Patchbay”, and then I’ve got a bunch of port outputs that originate at my main circuit on the same page. It’s just tedious. Really tedious. And once I’ve used a “Port Patchbay” for a few different things, the port numbers start to get really high and the subcircuits associated with it become quite large, when I am only interested in the last say, 10-15 port numbers on it (because all of the other numbers are associated with ports from other projects using the same Port Patchbay. In other words, I make myself a Port Patchbay for each folder of circuit projects that I have, and then I use that Port Patchbay for all of the circuits in that folder. So after a while, the Patchbay page will have a whole bunch of subcircuits on it, all of them with wiring that just jumpers over to another subcircuit. It also makes my iOS device run slower and slower as I get more and more extensive circuit pathways and Patchbay jumps established. So like, maybe just modify the current Port element so that if you make it number 3 let’s say, and you name it like +15V say, then if you make another port, number it 3 as well, and name it +15V as well, the app will know that I want to jump from one port over to another in the same circuit page. You could have a sliding switch (i mean like the standard iOS function on/off switch) on the details page that comes up when you double-tap on the Port element which would toggle it between an Input or an Output port. Maybe it would only appear in there after you’ve placed two (or more) Ports onto your circuit page and named at least two of them the exact same thing. Once that has been done (and the app recognizes that you want those ports to jumper a wire somewhere across the circuit being worked on), you could select one of them, double-tap, and make it the Input. Maybe they default to Output ports or something so that you only have to define which one is the Input. Then you could have more than one Output even. Any number of additional ports that are named the same and numbered the same would automatically become additional Outputs. Cause why not? I can do that sort of thing in real life with header blocks and ribbon cables.
    Okay that’s the first thing. Now. The second thing relates to the scope. I really need some sort of FFT or frequency analyzer. I know I do audio but I believe that it would be useful for everyone. Just like in the scope section, maybe a button to toggle over to FFT and then whatever selected sources I’m viewing on the scope would come up as different colored lines on one shared FFT window. So that I can see one thing right against another thing. Maybe with a button to switch to a stacked view with multiple individual, much smaller FFT’s. Something like that.
    Now, while I’m at it, here are some elements that I really need and that I believe are sorely lacking. First. SWITCHES!!!! Where the heck is a rotary switch with a whole bunch of stops?!?!?! I really gotta get a rotary, please, it’s gotta be easy to make. Also. I need more than one or two poles on the other switches. Give me an entry field to make the toggle switch a 4PDT or a 6PST and so forth. I need it. I could also use a sliding switch with a whole bunch of poles and throws. Also, I need an LED bargraph and it would be sweet to have an LM3715/6 chip.
    Ok and lastly, this one is crucial. It might not be very easy to create though, but im begging you. I need the photoresistor to be able to react to the “light” created by an LED or a Lamp element within the same circuit. Opto-coupler style. Please. Hook me up.

    Please take this into account....I believe it to be very important. Ok, one. The ports. They are great but I need a way to port a wire across the same workspace and circuit so that I don’t have to constantly draw every single wire into the circuit. Having to do that leads to a very messy, visually busy piece of work becsuse the things that I do with your program are not small, basic circuits. I’m creating entire electronics designs including multiple circuit boards, power supplies, front panel controls/PCB’s, motherboards, daughtercards, and so on. I do analog audio stuff, high-end… more

    6 votes

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14. 中文保存的元件名称无法显示

    中文保存的元件名称无法显示 还有Subcircuits选择路径全是乱码

    3 votes

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15. Add a spark gap component

    I'd like to simulate high volt rage circuits, like a Tesla Coil, and thus would like to have a spark gap component. Possibly a voltage-controlled switch, which once triggered, stays closed until the current drops below a certain point.

    5 votes

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16. Fuse Blocks and Busses

    Add Fuse Blocks and the ability to make busses. I want to draw a schematic for powering multiple components (Arduinos, Motor Controllers, Sound Card, Amplifier, etc.) on a battery operated Droid. I don't need to simulate the inner workings of the components, just their power requirements.

    17 votes

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17. Check this idea out...

    Ok designers, listen up. I’d like to present an idea that I’ve been toying around with in my mind for some time. It would be a major addition, so I don’t know if it’s even possible, and also I’m not sure that all, or even most of the iCurcuit users would really care about this one way or the other. So maybe it just can’t be done if it’s not something that the majority of iCircuit’ers out there would care about or if there’s some sort of technical reason why implementing it at the code level would be impossible or just too much work for what it would be worth. However, with that said, I can’t see why people out there wouldn’t totally love it. So hows about I get to the dang idea huh? (Sorry...)

    So anyway, I’m an audio guy, right? Studio engineer, electronics tinkerer/sometime designer, musician and avid iCircuit user. The things that I make with this program are often quite expansive, with multiple subcircuits and IC’s and stuff. Often with quite a few potentiometers and switches for controlling various functions. So here’s where my idea comes in.
    •••••••
    What if there were like a panel, like a front panel of a piece of equipment, blank except for a power switch on the left or right side (like an illuminated rocker or Pushbutton). It would have its own page just like the scope does, so there would be a tab or a button to tap on the main circuit editor page to get to it. It would start out blank and then controls would appear as you added potentiometers, switches, LED’s, lamps, and more. Not every element would have a front-panel representative, for example the resistor, capacitor, etc. but quite a few would. There could be three types of elements- 1)those that don’t need a front panel representative 2)those that definitely do need a front panel representative such as switches, lamps and the potentiometer, and a few more 3) those that CAN HAVE a front panel representative if you so choose, and that could be done with a sliding switch on the info page for a given element. For example, the AC or DC source. Choose to have a front panel representative and it would appear as a dial with 0V to whatever, 100 or 1000, etc. Choose no representative and it’s just within the circuit and presumably “inside” the piece of equipment that the front panel represents. Then the ports- they could become REAR-panel jacks that could be connected with “wires” or “cables” to another piece of “equipment” which would be another circuit file/page with its own front panel. Heck, you could have a “Rack View” which would show some or all of the user’s circuit files represented as 19” rackmount equipment. Swipe upward to scroll down the rack and see all of the gear. Turn it on. Adjust a potentiometer. Hit a switch. And things REALLY HAPPEN because each of these pieces of “gear” are fully functional circuits that the user has created.
    Ok, so I know that a lot of the users out there aren’t doin such expansive things with this program. They are just stringing a few elements together to learn or play with electronics a little bit, and for them, it might be a bit much considering the fact that they don’t have any circuit files containing more than maybe a couple of tens of elements total. So it could go two ways. 1) you offer “example” circuits that alredy have front panel functionality, like an equalizer, or a radio, or whatever else, and they can play around. Or 2) you make two different versions of ICircuit. One for basic users and one for people like me who could do a whole lot more if it was there to be utilized.
    I have many more thoughts about all of this but I don’t even know if anyone cares so that’s all im going to say here.

    Ok designers, listen up. I’d like to present an idea that I’ve been toying around with in my mind for some time. It would be a major addition, so I don’t know if it’s even possible, and also I’m not sure that all, or even most of the iCurcuit users would really care about this one way or the other. So maybe it just can’t be done if it’s not something that the majority of iCircuit’ers out there would care about or if there’s some sort of technical reason why implementing it at the code level would be impossible or… more

    3 votes

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18. Regarding scope and meter objects/windows ...

    Be able to resize the windows freely by stretching a corner of a window ... or be able to tile the scope nd meter objects along with the schematic.
    Also, within the scope view, be able to vertically pinch to zoom amplitude.

    2 votes

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19. Import opto-electronic components

    Import opto-electronic components

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20. Arduino Analog ports cant be referenced with A0, A1, A2 etc.... please include a help for this and how to do it

    A code reference for all that is supported code wise

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