iCircuit Hack 1.12.2 + Redeem Codes
Real-time circuit simulator
Developer: Krueger Systems, Inc.
Category: Productivity
Price: $12.99 (Download for free)
Version: 1.12.2
ID: com.kruegersystems.circuit
Screenshots
Description
iCircuit is the premier iPad and iPhone app for designing and experimenting with circuits and Arduinos. Its advanced simulation engine can handle both analog and digital circuits and features realtime always-on analysis. It is the perfect companion to students, hobbyists, and engineers.
You use it as you would any CAD program: you add elements, connect them together, and set their properties.
But iCircuit is unlike other CAD programs because it is always simulating. It's just like working with the real circuit. You do not stop to take a measurement or spend a lot of time configuring reports. Instead, you just play with the circuit as you normally would, with the power on!
There are over 300 elements you can use to build your circuits. The app has everything from a programmable Arduino, to simple resistors, to switches, to MOSFETS, to digital gates.
The app features a multimeter that you use to probe around the circuit to instantly read voltages and currents. If you want to see how a value changes over time, then you can add values to the built-in oscilloscope. The scope can simultaneously track many signals over time and features a touch interface to control the total time displayed and stacked and unstacked modes to easily compare signals. The scope can also display the Fourier transform of any signal so that you can see the performance of filters.
Supported elements include:
• Programmable Arduino using a subset of the C programming language
• Programmable PIC controllers using assembly language or hex files
• Signal generators, Voltage sources, Current sources, and Dependent sources
• Resistors, Capacitors, and Inductors
• Manual SPST/SPDT and DPST/DPDT Switches, Push buttons, and Relays
• LEDs, Diodes, BJ Transistors, and MOSFETs, Thermistors
• Triodes and tetrodes
• Audio simulation with Speakers, Microphones, Buzzers, and LEDs
• DC Motors and Servos
• ADCs, and DACs
• Logic gates: AND, OR, NAND, NOR, XOR
• JK and D Flip-flops
• 180 digital ICs from the 4000 and 7400 series
• 78xx and LM317 voltage regulators
• 7-segment and matrix displays
• Antenna with simulated AM and FM signals
You can also create sub circuits to introduce new elements and componentize your designs.
No matter your skill set, you'll be playing with circuits in no time with iCircuit.
Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
You use it as you would any CAD program: you add elements, connect them together, and set their properties.
But iCircuit is unlike other CAD programs because it is always simulating. It's just like working with the real circuit. You do not stop to take a measurement or spend a lot of time configuring reports. Instead, you just play with the circuit as you normally would, with the power on!
There are over 300 elements you can use to build your circuits. The app has everything from a programmable Arduino, to simple resistors, to switches, to MOSFETS, to digital gates.
The app features a multimeter that you use to probe around the circuit to instantly read voltages and currents. If you want to see how a value changes over time, then you can add values to the built-in oscilloscope. The scope can simultaneously track many signals over time and features a touch interface to control the total time displayed and stacked and unstacked modes to easily compare signals. The scope can also display the Fourier transform of any signal so that you can see the performance of filters.
Supported elements include:
• Programmable Arduino using a subset of the C programming language
• Programmable PIC controllers using assembly language or hex files
• Signal generators, Voltage sources, Current sources, and Dependent sources
• Resistors, Capacitors, and Inductors
• Manual SPST/SPDT and DPST/DPDT Switches, Push buttons, and Relays
• LEDs, Diodes, BJ Transistors, and MOSFETs, Thermistors
• Triodes and tetrodes
• Audio simulation with Speakers, Microphones, Buzzers, and LEDs
• DC Motors and Servos
• ADCs, and DACs
• Logic gates: AND, OR, NAND, NOR, XOR
• JK and D Flip-flops
• 180 digital ICs from the 4000 and 7400 series
• 78xx and LM317 voltage regulators
• 7-segment and matrix displays
• Antenna with simulated AM and FM signals
You can also create sub circuits to introduce new elements and componentize your designs.
No matter your skill set, you'll be playing with circuits in no time with iCircuit.
Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Version history
1.12.2
2023-02-08
Version 1.12.2 improves subcircuits and contains all the new features and bug fixes from the big 1.12 release:
New elements:
* Diac and Triac
* Varactor and Memristor
* 7401, 7403, 7409, 7411, 7412, 7413, 7415, 7418, 7419, 7420, 7421, 7422, 7424, 7425, 7426, 7427, 7428, 7433, 7434, 7435, 7436, 7439, 7442, 7443, 7444, 7447, 7449, 7450, 7451, 74L51, 7453, 74H53, 7454, 74H54, 74L54, 7455, 7456, 7457, 7458, 7460, 7464, 7465, 7470, 7471, 74H71, 7472, 7473, 7475, 7476, 7477, 7478, 74LS78, 7480, 7481, 7482, 7483, 7484, 7487, 7489, 7491, 7492, 74100, 74101, 74104, 74105, 74107A, 74108, 74109, 74110, 74112, 74113, 74114, 74116, 74118, 74125, 74126, 74128, 74131, 74132, 74133, 74134, 74135, 74136, 74138, 74139, 74140, 74170, 74224, 74244, 74245, 74540, 74541, 744067, 4006, 4008, 4009, 4010, 4012, 4013, 4014, 4015, 4016, 4018, 4019, 4020, 4021, 4022, 4023, 4024, 4025, 4026, 4027, 4028, 4030, 4031, 4032, 4038, 4040, 4041, 4042, 4043, 4044, 4049
* Servo motor
* LED Matrix
* Spark gap and tunneling diodes
* H-Bridge (L293)
* LM358 VCO
* Triode and Tetrode
* Internal Ports
* Buffer and tristate buffer
* Ten segment LED bar graph
* Internal ports
New capabilities:
* Wire colors with controllable thickness
* Over-voltage warning on ICs
* Over-power ratings on resistors
* Rotate command to quickly re-orient elements
* Support for expressions on Resistor
* Improved support for Arduino structs and arrays
* Added the Arduino Servo library
* Resistance, Frequency, RMS, PP, Min and Max Voltage measurement mode on Gauge
Fixes:
* Better contrast in the element popup editor
* Dark mode and light mode can now be automatic or manual
* Fix low Ohmic potentiometers
* Official symbol for MOSFETs
New elements:
* Diac and Triac
* Varactor and Memristor
* 7401, 7403, 7409, 7411, 7412, 7413, 7415, 7418, 7419, 7420, 7421, 7422, 7424, 7425, 7426, 7427, 7428, 7433, 7434, 7435, 7436, 7439, 7442, 7443, 7444, 7447, 7449, 7450, 7451, 74L51, 7453, 74H53, 7454, 74H54, 74L54, 7455, 7456, 7457, 7458, 7460, 7464, 7465, 7470, 7471, 74H71, 7472, 7473, 7475, 7476, 7477, 7478, 74LS78, 7480, 7481, 7482, 7483, 7484, 7487, 7489, 7491, 7492, 74100, 74101, 74104, 74105, 74107A, 74108, 74109, 74110, 74112, 74113, 74114, 74116, 74118, 74125, 74126, 74128, 74131, 74132, 74133, 74134, 74135, 74136, 74138, 74139, 74140, 74170, 74224, 74244, 74245, 74540, 74541, 744067, 4006, 4008, 4009, 4010, 4012, 4013, 4014, 4015, 4016, 4018, 4019, 4020, 4021, 4022, 4023, 4024, 4025, 4026, 4027, 4028, 4030, 4031, 4032, 4038, 4040, 4041, 4042, 4043, 4044, 4049
* Servo motor
* LED Matrix
* Spark gap and tunneling diodes
* H-Bridge (L293)
* LM358 VCO
* Triode and Tetrode
* Internal Ports
* Buffer and tristate buffer
* Ten segment LED bar graph
* Internal ports
New capabilities:
* Wire colors with controllable thickness
* Over-voltage warning on ICs
* Over-power ratings on resistors
* Rotate command to quickly re-orient elements
* Support for expressions on Resistor
* Improved support for Arduino structs and arrays
* Added the Arduino Servo library
* Resistance, Frequency, RMS, PP, Min and Max Voltage measurement mode on Gauge
Fixes:
* Better contrast in the element popup editor
* Dark mode and light mode can now be automatic or manual
* Fix low Ohmic potentiometers
* Official symbol for MOSFETs
1.12.1
2023-01-28
Version 1.12.1 has bug fixes and improvements for the big 1.12 release with these new features:
New elements:
* Diac and Triac
* Varactor and Memristor
* 7401, 7403, 7409, 7411, 7412, 7413, 7415, 7418, 7419, 7420, 7421, 7422, 7424, 7425, 7426, 7427, 7428, 7433, 7434, 7435, 7436, 7439, 7442, 7443, 7444, 7447, 7449, 7450, 7451, 74L51, 7453, 74H53, 7454, 74H54, 74L54, 7455, 7456, 7457, 7458, 7460, 7464, 7465, 7470, 7471, 74H71, 7472, 7473, 7475, 7476, 7477, 7478, 74LS78, 7480, 7481, 7482, 7483, 7484, 7487, 7489, 7491, 7492, 74100, 74101, 74104, 74105, 74107A, 74108, 74109, 74110, 74112, 74113, 74114, 74116, 74118, 74125, 74126, 74128, 74131, 74132, 74133, 74134, 74135, 74136, 74138, 74139, 74140, 74170, 74224, 74244, 74245, 74540, 74541, 744067, 4006, 4008, 4009, 4010, 4012, 4013, 4014, 4015, 4016, 4018, 4019, 4020, 4021, 4022, 4023, 4024, 4025, 4026, 4027, 4028, 4030, 4031, 4032, 4038, 4040, 4041, 4042, 4043, 4044, 4049
* Servo motor
* LED Matrix
* Spark gap and tunneling diodes
* H-Bridge (L293)
* LM358 VCO
* Triode and Tetrode
* Internal Ports
* Buffer and tristate buffer
* Ten segment LED bar graph
* Internal ports
New capabilities:
* Wire colors with controllable thickness
* Over-voltage warning on ICs
* Over-power ratings on resistors
* Rotate command to quickly re-orient elements
* Support for expressions on Resistor
* Improved support for Arduino structs and arrays
* Added the Arduino Servo library
* Resistance, Frequency, RMS, PP, Min and Max Voltage measurement mode on Gauge
Fixes:
* Better contrast in the element popup editor
* Dark mode and light mode can now be automatic or manual
* Fix low Ohmic potentiometers
* Official symbol for MOSFETs
New elements:
* Diac and Triac
* Varactor and Memristor
* 7401, 7403, 7409, 7411, 7412, 7413, 7415, 7418, 7419, 7420, 7421, 7422, 7424, 7425, 7426, 7427, 7428, 7433, 7434, 7435, 7436, 7439, 7442, 7443, 7444, 7447, 7449, 7450, 7451, 74L51, 7453, 74H53, 7454, 74H54, 74L54, 7455, 7456, 7457, 7458, 7460, 7464, 7465, 7470, 7471, 74H71, 7472, 7473, 7475, 7476, 7477, 7478, 74LS78, 7480, 7481, 7482, 7483, 7484, 7487, 7489, 7491, 7492, 74100, 74101, 74104, 74105, 74107A, 74108, 74109, 74110, 74112, 74113, 74114, 74116, 74118, 74125, 74126, 74128, 74131, 74132, 74133, 74134, 74135, 74136, 74138, 74139, 74140, 74170, 74224, 74244, 74245, 74540, 74541, 744067, 4006, 4008, 4009, 4010, 4012, 4013, 4014, 4015, 4016, 4018, 4019, 4020, 4021, 4022, 4023, 4024, 4025, 4026, 4027, 4028, 4030, 4031, 4032, 4038, 4040, 4041, 4042, 4043, 4044, 4049
* Servo motor
* LED Matrix
* Spark gap and tunneling diodes
* H-Bridge (L293)
* LM358 VCO
* Triode and Tetrode
* Internal Ports
* Buffer and tristate buffer
* Ten segment LED bar graph
* Internal ports
New capabilities:
* Wire colors with controllable thickness
* Over-voltage warning on ICs
* Over-power ratings on resistors
* Rotate command to quickly re-orient elements
* Support for expressions on Resistor
* Improved support for Arduino structs and arrays
* Added the Arduino Servo library
* Resistance, Frequency, RMS, PP, Min and Max Voltage measurement mode on Gauge
Fixes:
* Better contrast in the element popup editor
* Dark mode and light mode can now be automatic or manual
* Fix low Ohmic potentiometers
* Official symbol for MOSFETs
1.12
2023-01-18
New elements:
* Diac and Triac
* Varactor and Memristor
* 7401, 7403, 7409, 7411, 7412, 7413, 7415, 7418, 7419, 7420, 7421, 7422, 7424, 7425, 7426, 7427, 7428, 7433, 7434, 7435, 7436, 7439, 7442, 7443, 7444, 7447, 7449, 7450, 7451, 74L51, 7453, 74H53, 7454, 74H54, 74L54, 7455, 7456, 7457, 7458, 7460, 7464, 7465, 7470, 7471, 74H71, 7472, 7473, 7475, 7476, 7477, 7478, 74LS78, 7480, 7481, 7482, 7483, 7484, 7487, 7489, 7491, 7492, 74100, 74101, 74104, 74105, 74107A, 74108, 74109, 74110, 74112, 74113, 74114, 74116, 74118, 74125, 74126, 74128, 74131, 74132, 74133, 74134, 74135, 74136, 74138, 74139, 74140, 74170, 74224, 74244, 74245, 74540, 74541, 744067, 4006, 4008, 4009, 4010, 4012, 4013, 4014, 4015, 4016, 4018, 4019, 4020, 4021, 4022, 4023, 4024, 4025, 4026, 4027, 4028, 4030, 4031, 4032, 4038, 4040, 4041, 4042, 4043, 4044, 4049
* Servo motor
* LED Matrix
* Spark gap and tunneling diodes
* H-Bridge (L293)
* LM358 VCO
* Triode and Tetrode
* Internal Ports
* Buffer and tristate buffer
* Ten segment LED bar graph
* Internal ports
New capabilities:
* Wire colors with controllable thickness
* Over-voltage warning on ICs
* Over-power ratings on resistors
* Rotate command to quickly re-orient elements
* Support for expressions on Resistor
* Improved support for Arduino structs and arrays
* Added the Arduino Servo library
* Resistance, Frequency, RMS, PP, Min and Max Voltage measurement mode on Gauge
Fixes:
* Better contrast in the element popup editor
* Dark mode and light mode can now be automatic or manual
* Fix low Ohmic potentiometers
* Official symbol for MOSFETs
* Diac and Triac
* Varactor and Memristor
* 7401, 7403, 7409, 7411, 7412, 7413, 7415, 7418, 7419, 7420, 7421, 7422, 7424, 7425, 7426, 7427, 7428, 7433, 7434, 7435, 7436, 7439, 7442, 7443, 7444, 7447, 7449, 7450, 7451, 74L51, 7453, 74H53, 7454, 74H54, 74L54, 7455, 7456, 7457, 7458, 7460, 7464, 7465, 7470, 7471, 74H71, 7472, 7473, 7475, 7476, 7477, 7478, 74LS78, 7480, 7481, 7482, 7483, 7484, 7487, 7489, 7491, 7492, 74100, 74101, 74104, 74105, 74107A, 74108, 74109, 74110, 74112, 74113, 74114, 74116, 74118, 74125, 74126, 74128, 74131, 74132, 74133, 74134, 74135, 74136, 74138, 74139, 74140, 74170, 74224, 74244, 74245, 74540, 74541, 744067, 4006, 4008, 4009, 4010, 4012, 4013, 4014, 4015, 4016, 4018, 4019, 4020, 4021, 4022, 4023, 4024, 4025, 4026, 4027, 4028, 4030, 4031, 4032, 4038, 4040, 4041, 4042, 4043, 4044, 4049
* Servo motor
* LED Matrix
* Spark gap and tunneling diodes
* H-Bridge (L293)
* LM358 VCO
* Triode and Tetrode
* Internal Ports
* Buffer and tristate buffer
* Ten segment LED bar graph
* Internal ports
New capabilities:
* Wire colors with controllable thickness
* Over-voltage warning on ICs
* Over-power ratings on resistors
* Rotate command to quickly re-orient elements
* Support for expressions on Resistor
* Improved support for Arduino structs and arrays
* Added the Arduino Servo library
* Resistance, Frequency, RMS, PP, Min and Max Voltage measurement mode on Gauge
Fixes:
* Better contrast in the element popup editor
* Dark mode and light mode can now be automatic or manual
* Fix low Ohmic potentiometers
* Official symbol for MOSFETs
1.11.2
2020-04-24
• Fix relays and other complex elements when used in subcircuits
• Add IEC capacitor symbols
• Add 3.3 V Arduino option
• Add support for `sizeof`, `continue`, and `break` in C code
• Improve the scope stats to update more regularly
• Fix the alignment of the SPDT switch when rotated
• Fix lasso tool when using Apple Pencils
• Add IEC capacitor symbols
• Add 3.3 V Arduino option
• Add support for `sizeof`, `continue`, and `break` in C code
• Improve the scope stats to update more regularly
• Fix the alignment of the SPDT switch when rotated
• Fix lasso tool when using Apple Pencils
1.11.1
2020-03-29
• Fix the Export menu on iPads
• Choose circuit themes independently of dark/light mode of iOS
• Add an async reset option to JK flip-flops
• Add RS flip flops
• Make relays act more ideally by default
• Add optional rail ports to Op-amps
• Add circuit "lock" to prevent edits if desired
• Add Gallery to download user-submitted circuits
• Choose circuit themes independently of dark/light mode of iOS
• Add an async reset option to JK flip-flops
• Add RS flip flops
• Make relays act more ideally by default
• Add optional rail ports to Op-amps
• Add circuit "lock" to prevent edits if desired
• Add Gallery to download user-submitted circuits
1.11
2020-03-15
• Automatically uses light or dark mode in iOS 13
• New Flip command to quickly flip elements
• Long-press to edit element properties that can be dismissed with a flick on iPhone
• New DPST and DPDT switches
• Common anode mode for the 7-segment display
• Fixes the simulation of nested subcircuits
• 555 now has ground by default
• Pin numbers on ICs
• Lots of other fixes!
• New Flip command to quickly flip elements
• Long-press to edit element properties that can be dismissed with a flick on iPhone
• New DPST and DPDT switches
• Common anode mode for the 7-segment display
• Fixes the simulation of nested subcircuits
• 555 now has ground by default
• Pin numbers on ICs
• Lots of other fixes!
1.10
2018-11-16
* NEW! Frequency measurement mode in the Scope display the Fourier transform of any signal so that you can design AC filters and monitor other repeating behaviors of your circuit
* NEW! Delete tool to make cleaning up circuits easier
* All new drawing code to make circuit animations smoother than ever
* More accurate scope with thinner lines and higher sampling rate
* New circuit browser to make sharing files with other apps easier
* Many bug fixes and and other improvements
* NEW! Delete tool to make cleaning up circuits easier
* All new drawing code to make circuit animations smoother than ever
* More accurate scope with thinner lines and higher sampling rate
* New circuit browser to make sharing files with other apps easier
* Many bug fixes and and other improvements
1.9.3
2018-09-27
* Fixes saving circuits
* Fixes gauges that would not update
* Fixes selecting multiple elements on iPhone X
* Fixes gauges that would not update
* Fixes selecting multiple elements on iPhone X
1.9.2
2018-09-13
* Fixes dragging items after editing them (missing wires, etc.)
* Fixes small capacitor simulation
* Fixes crash when using the Microphone
* Other bug fixes and improvements
* Fixes small capacitor simulation
* Fixes crash when using the Microphone
* Other bug fixes and improvements
1.9.1
2018-08-24
Arduino support for:
* Serial.println
* Floating point numbers
* Syntax coloring in the editor
* Serial.println
* Floating point numbers
* Syntax coloring in the editor
1.9
2018-06-19
* All new *programmable* Arduino element (only basic programming is supported now, more on the way!)
* Added LM317 and Fuse elements
* Updated for iPhone X
* Added LM317 and Fuse elements
* Updated for iPhone X
1.8.4
2016-01-16
* Fixes a bug with the bottom toolbar disappearing
Previous changes:
* Optimized for iOS 9 and iPad Pros
* New 3D Touch preview of circuits
* New dark theme
Previous changes:
* Optimized for iOS 9 and iPad Pros
* New 3D Touch preview of circuits
* New dark theme
1.8.3
2016-01-04
* Optimized for iOS 9 and iPad Pros
* New 3D Touch preview of circuits
* New dark theme
* New 3D Touch preview of circuits
* New dark theme
1.8.2
2015-07-17
• Fix iOS 9 crashes
• Fix creating folders and sharing circuits
• Added a Scope option to disable automatically adding the selected element to the scope
• Fix creating folders and sharing circuits
• Added a Scope option to disable automatically adding the selected element to the scope
1.8.1
2015-04-03
• Fix crashes when editing values on the iPad
• Fix crashes with iCloud
• Fix crashes when exporting (sharing)
From the previous release notes:
• Addition of in-circuit gauges to always have measurements on the screen
• Addition of 6 CMOS ICs (4000, 4001, 4002, 4011, 4017, 4051, keep requesting on the uservoice!)
• Improved wire selection
• 64-bit support
• Support for iPhone 6 and 6 Plus
• Fix crashes with iCloud
• Fix crashes when exporting (sharing)
From the previous release notes:
• Addition of in-circuit gauges to always have measurements on the screen
• Addition of 6 CMOS ICs (4000, 4001, 4002, 4011, 4017, 4051, keep requesting on the uservoice!)
• Improved wire selection
• 64-bit support
• Support for iPhone 6 and 6 Plus
1.8
2015-03-25
• Addition of in-circuit gauges to always have measurements on the screen
• Addition of 6 CMOS ICs (4000, 4001, 4002, 4011, 4017, 4051, keep requesting on the uservoice!)
• Improved wire selection
• 64-bit support
• Support for iPhone 6 and 6 Plus
• Addition of 6 CMOS ICs (4000, 4001, 4002, 4011, 4017, 4051, keep requesting on the uservoice!)
• Improved wire selection
• 64-bit support
• Support for iPhone 6 and 6 Plus
1.7.1
2014-08-28
• Move circuits from one storage location to another
• Duplicate, move, and delete folders
• Always show pinned tracks in the scope
• Many bug fixes and improvements from version 1.7
Updating may duplicate some of your circuits.
• Duplicate, move, and delete folders
• Always show pinned tracks in the scope
• Many bug fixes and improvements from version 1.7
Updating may duplicate some of your circuits.
1.7
2014-08-14
• New design for iOS 7
• Added iCloud and Dropbox storage to seamlessly share circuits between devices
• Added filter buttons to the library to help locate elements
• Fixes scope crashes on iPhone
• New antenna (AM and FM) and crystal oscillator elements
• Numerous bug fixes and enhancements
• Added iCloud and Dropbox storage to seamlessly share circuits between devices
• Added filter buttons to the library to help locate elements
• Fixes scope crashes on iPhone
• New antenna (AM and FM) and crystal oscillator elements
• Numerous bug fixes and enhancements
1.4.7
2012-09-26
* Fixes a bug preventing the simulator from working correctly on iOS 4.3 devices
1.4.6
2012-09-20
★ Upgraded to be compatible with iOS 6 and the iPhone 5
★ Simulator now uses Apple's Accelerate framework for improved performance
★ New quick wiring mode (single tap ports to connect them)
★ Simulator now uses Apple's Accelerate framework for improved performance
★ New quick wiring mode (single tap ports to connect them)
1.4
2012-04-03
- Subcircuits to create your own elements using the basic elements
- Dependent sources so you can solve those annoying homework problems and build interesting subcircuits
- Mathematical expressions in the scope
- Triggers on scope tracks
- New elements: Solar panels, photoresitors, thermistors, and more 7400 parts
- Myriad of bug fixes and little improvements
- Dependent sources so you can solve those annoying homework problems and build interesting subcircuits
- Mathematical expressions in the scope
- Triggers on scope tracks
- New elements: Solar panels, photoresitors, thermistors, and more 7400 parts
- Myriad of bug fixes and little improvements
1.3
2011-10-17
★ Big improvements to performance and visual quality of circuits on all devices. Now takes full advantage of retina displays!
★ DC Motors, Relays, 74XXX, and 78XX elements have been added.
★ User interface and gesture changes to be more like other iOS apps.
★ Simulation bandwidth limit removed and the maximum size of circuits has increased.
★ Scope has a new cursor to examine values, can be scrolled back in time, and can export its data.
FIXES
★ Measurement of voltage drops across elements can now be flipped in the meter
★ Bugs that occurred while changing orientation with the full screen scope have been fixed.
★ Improved the size of element icons in the parts drawer to be easier to add to circuits.
★ DC Motors, Relays, 74XXX, and 78XX elements have been added.
★ User interface and gesture changes to be more like other iOS apps.
★ Simulation bandwidth limit removed and the maximum size of circuits has increased.
★ Scope has a new cursor to examine values, can be scrolled back in time, and can export its data.
FIXES
★ Measurement of voltage drops across elements can now be flipped in the meter
★ Bugs that occurred while changing orientation with the full screen scope have been fixed.
★ Improved the size of element icons in the parts drawer to be easier to add to circuits.
1.2
2011-04-03
NEW
★ Automatic wiring used when moving parts - keeps your circuit working no matter where you position them
★ iPhone UI upgraded to make it 333% easier to use
★ The wiring tool is now "dramatic" to help you make circuits faster
★ Improved circuit management UI includes easier export and changing default settings of circuits
★ Undo allows you to explore the edit history of circuits and jump to past versions, just press and hold the Undo button for a second to see this history
★ Transformer, SCR, Sweep, Microphone, Accelerometer, and Lamp elements added
★ Element editor now brought up by double-tapping & value inputs have quick magnitude-change buttons
★ Printing and emailing PDFs now supported on iOS 4.2
FIXES
★ Lots of bug fixes to make the app compatible with the new iOS
★ Less crashing and much better performance
★ Fixed the annoying popping sound that the Speaker element made (still not perfect, but it's gotten better)
★ Automatic wiring used when moving parts - keeps your circuit working no matter where you position them
★ iPhone UI upgraded to make it 333% easier to use
★ The wiring tool is now "dramatic" to help you make circuits faster
★ Improved circuit management UI includes easier export and changing default settings of circuits
★ Undo allows you to explore the edit history of circuits and jump to past versions, just press and hold the Undo button for a second to see this history
★ Transformer, SCR, Sweep, Microphone, Accelerometer, and Lamp elements added
★ Element editor now brought up by double-tapping & value inputs have quick magnitude-change buttons
★ Printing and emailing PDFs now supported on iOS 4.2
FIXES
★ Lots of bug fixes to make the app compatible with the new iOS
★ Less crashing and much better performance
★ Fixed the annoying popping sound that the Speaker element made (still not perfect, but it's gotten better)
1.1
2010-08-28
New Features
============
* Two finger dragging to replace the Pin
The Pin was an experiment in UIs to help you manage editing the circuit and panning around with just one finger. But that experiment has caused a lot of frustration in you the users. No more! iCircuit now uses 2 finger panning so you can quickly toggle between editing and panning using just your hands. This is only available on iPads and iOS 4 devices and can also be disabled if you love the Pin.
* Non real-time simulations
The circuit is still "always on" but now you can control the bandwidth of the fixed time step simulator to guarantee accurate results.
* 555 Timer, Potentiometers, and Text Labels
Thanks to your feedback ([email protected]), two new elements have been added. The 555 should be great fun for students.
* External display (VGA) output on the iPad
Now you can hook the device up to external monitors, TVs, or projectors to share your circuits with an audience.
* RMS, Peak-to-peak, and Frequency now displayed in the scope
* 5 new examples thanks to Mike Acton
A dedicated user was kind enough to donate a bunch of circuits to making the Examples folder even more interesting.
* Tips on how to use the app can now be accessed form the Home screen
This is a large app with a lot of features. Tips are now here to speed up the learning process. You can also access these tips at http://tips.icircuitapp.com
Bugs Fixed
==========
* iOS 3.1 crashes and bugs have been fixed
There were a variety of errors encountered by users when using iCircuit on 3.1 devices, these have all been fixed.
* Better bounds checking on inputs (circuit size for instance) to prevent crashes
* Failing circuits no longer cause the app to fail to launch
* Send feedback button has been fixed on iPhones
* Performance improvements
============
* Two finger dragging to replace the Pin
The Pin was an experiment in UIs to help you manage editing the circuit and panning around with just one finger. But that experiment has caused a lot of frustration in you the users. No more! iCircuit now uses 2 finger panning so you can quickly toggle between editing and panning using just your hands. This is only available on iPads and iOS 4 devices and can also be disabled if you love the Pin.
* Non real-time simulations
The circuit is still "always on" but now you can control the bandwidth of the fixed time step simulator to guarantee accurate results.
* 555 Timer, Potentiometers, and Text Labels
Thanks to your feedback ([email protected]), two new elements have been added. The 555 should be great fun for students.
* External display (VGA) output on the iPad
Now you can hook the device up to external monitors, TVs, or projectors to share your circuits with an audience.
* RMS, Peak-to-peak, and Frequency now displayed in the scope
* 5 new examples thanks to Mike Acton
A dedicated user was kind enough to donate a bunch of circuits to making the Examples folder even more interesting.
* Tips on how to use the app can now be accessed form the Home screen
This is a large app with a lot of features. Tips are now here to speed up the learning process. You can also access these tips at http://tips.icircuitapp.com
Bugs Fixed
==========
* iOS 3.1 crashes and bugs have been fixed
There were a variety of errors encountered by users when using iCircuit on 3.1 devices, these have all been fixed.
* Better bounds checking on inputs (circuit size for instance) to prevent crashes
* Failing circuits no longer cause the app to fail to launch
* Send feedback button has been fixed on iPhones
* Performance improvements
1.0
2010-07-28
Cheat Codes for In-App Purchases
| Item | Price | iPhone/iPad | Android |
|---|---|---|---|
| iCircuit Pro (Monthly) (Access all pro features paying monthly) |
Free |
AE683790447✱✱✱✱✱ | 7A40719✱✱✱✱✱ |
| iCircuit Pro (Yearly) (Access all pro features at a reduced rate) |
Free |
AE965977517✱✱✱✱✱ | 06487F0✱✱✱✱✱ |
Ways to hack iCircuit
- Redeem codes (Get the Redeem codes)
Download hacked APK
Download iCircuit MOD APK
Request a Hack
Ratings
4.1 out of 5
90 Ratings
Reviews
Hueylouie,
Awesome just needs a few fixes
This app is great. It simulates pretty much everything. There are some missing ics but way more than any other sim I’ve used. The arduino simulator is decent. There are some bugs with certain functions like “sizeof”. Hopefully this gets updated. All in all worth the sticker price. The iOS app is way better than the pc version.
AppleKingOfTerribleUX,
Sounded fun, but it’s a nightmare.
I really wanted to play around with a simulation, but it fights you every step of the way. The settings are barebones, the interface, drawing and deleting fight you EVERY step of the way, you can’t rotate stuff and scaling things is only in one direction, for a barebones list of components they just direct you to the wiki instead of detailing the twenty or so in-app for QoL. This would be a fun $2-5 toy to play around making basic starter boards, but I’d be laughed out of an office if I handed the spaghetti mess that comes out of this to a professional. Eh, at least it was an entertaining thirty minutes for an extreme premium.
Oh yeah, and hats off to the inept technical genius who made it so pressing “undo” keeps undoing thirty minutes of stuff. This UI is a technical dumpster fire.
I’m going to RTFM and give it one last shot later, but that won’t fix the lack of intuitive and intelligent design.
Oh yeah, and hats off to the inept technical genius who made it so pressing “undo” keeps undoing thirty minutes of stuff. This UI is a technical dumpster fire.
I’m going to RTFM and give it one last shot later, but that won’t fix the lack of intuitive and intelligent design.
npn_jcn,
iOS 14.2 completely updated review, M1 too
I’m running this on a 2018 iPad Pro with iOS 14.2 and it runs beautifully. I had to erase my entire previous review because I’ve been using this app for so long and the developer has continued to fix, update, and expand its capabilities. The short version is I use this app to teach advanced high school electronics. It’s so fast and accurate students shift from simulating to breadboarding effortlessly. And when simulation and circuit do not agree it is a wonderful opportunity to learn how to troubleshoot.
Btw, I own this app for my Mac but I just downloaded this (the iOS version) on the new M1 Mac and it runs great there too.
Btw, I own this app for my Mac but I just downloaded this (the iOS version) on the new M1 Mac and it runs great there too.
Who Cares about nicknames9,
I heart this app
I am no electrician, but I love to tinker. I know enough to be “the one in the family/group” to go to.
I last used this app to help me create a simple LED driver for an array of grow lamps of different frequency and intensity with potentiometers (I love to over do my projects with options). Some plants like full sun, some don’t. Some respond better to more ultraviolet, some other frequencies.
Now, go online and find a decent set of grow lamps with the same features and watch your wallet disappear. Always DIY when you can. This app can help with such things!
I last used this app to help me create a simple LED driver for an array of grow lamps of different frequency and intensity with potentiometers (I love to over do my projects with options). Some plants like full sun, some don’t. Some respond better to more ultraviolet, some other frequencies.
Now, go online and find a decent set of grow lamps with the same features and watch your wallet disappear. Always DIY when you can. This app can help with such things!
Deeee1234,
Fantastic design prototyping and simulating on the go
If you are into rapid prototyping your circuits and on the go, this app is for you. I’ve saved countless hours not only designing but easily simulating my circuits.
Don’t understand people that say this app isn’t professional grade. It’s clearly meant for the enthusiast and pro who is mobile and needs to rapidly test out and prove that their designs will work. Also a great teaching tool.
The biggest complaint I and others have had is that the developer is way too busy and that the updates have literally taken years to push out.
But the January 2023 release is chock full of new components and goodies and long overdue. There’s simply nothing else that comes close for iOS. Well done and 5 stars. Thank you!!
Don’t understand people that say this app isn’t professional grade. It’s clearly meant for the enthusiast and pro who is mobile and needs to rapidly test out and prove that their designs will work. Also a great teaching tool.
The biggest complaint I and others have had is that the developer is way too busy and that the updates have literally taken years to push out.
But the January 2023 release is chock full of new components and goodies and long overdue. There’s simply nothing else that comes close for iOS. Well done and 5 stars. Thank you!!
Suchir Kavi,
Mostly Great
sometimes circuits with dependent sources don’t converge properly. Like they’ll shoot off to infinite voltage or something when they shouldn’t. Sometimes this can be fixed by toggling the circuit on and off. Sometimes you just have to be lucky.
Bryanjj078,
I’ve never seen nothing like it.
I’m a radio amateur and been designing my own equipment for almost 20 years and this takes most of the work out of getting the exact circuit values and designing a transceiver circuit by circuit. Well worth the money. Hats off to the developer, you are a genius.
Lincolnparkdc,
Beats expensive alternatives in many ways
I’ve gone through a number of simulators and this seems to hit the sweet spot between ease of use and the number of features. It’s nice to get an immediate response in the simulator to circuit changes. Keep developing this great app and continue to add more components!
Wolftag,
Fun to use, works well with Apple Pencil
This is way more fun than the simulators like spice than I learned on I was pleasantly surprised to find out that it works very well with Pencil on iPad, even being able to write in component values can't pla wait to play with the arduino sim. No varistor though?
nzc,
Much better. UI for placement is hard to use sometimes.
UI is sometimes hard to use ... pushbuttons are hard to orient and i cant figure out how to get diagonal wires. They just happen sometimes.
