Questions tagged [proteus]
Proteus PCB Design Software
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PIC16F26K83 ADC reading and LCD interface
I'm very new to PIC programming and I need help figuring out why the LCD doesn't show the second row. The shematic and code comes from this repository; https://github.com/PeacocksFly/PIC18-Projects-...
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Proteus 8 issue [closed]
I imported a Voltage Regulator model Library(AMS1117 3.3V) from Digikey/Snap-EDA. However, no matter what configuration I use, output voltage is always zero.
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Place components in specific shapes Proteus 8
Is any method to place components in circle shape?
I need to place 20 LEDs on circle diameter (20mm) with same spacing (In CAD SW is used some "circular pattern" where select degree, spacing,...
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Using a 555 Timer to Connect to An Asynchronous Counter in Proteus
I'm trying to drive a binary asynchronous counter via the following setup though usually if I see binary counters they are connected to a 'CLK' source of some sort. In an ordinary case, the circuit ...
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In Proteus 8 how do I know if current on a component is too high?
This kind of setup should at least warn me about the current on the LED being too high. When I'm going to build something in real life, how can I be sure I don't need resistors here and there? Maybe ...
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How do I calculate THD?
I want to calculate the total harmonic distortion of the signal using this graph and formula.
The formula is taken from this page: Calculating harmonic distortion
First Question: So my problem is to ...
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Measuring the current in a LL circuit with a AC source, doesn't work, i always get this error when i start the simulation, Proteus ISIS
When i click to simulate, it always shows up with this error and it fails
'''[SPICE] singular matrix: check node #L1#branch.
▲[SPICE] singular matrix, check node #L1 #branch.
▲[SPICE] Gmin stepping ...
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how to set 4 timers on ATMEGA2560 to output signals
I am using proteus and C language to compile the code.
I have 8 input signals, 4 timers and using it I need to output 4 signals (PF0-PF3).
My pin PF0 refuses to work with T2 timer. I can't understand ...
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12V to 220V modified sine wave inverter simulation
I simulated this circuit but got an unexpected signal. The result appears on the graph.
But I expected this result:
These pictures show my transformer and lamp settings:
The schematic and ...
- 133
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answer
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Proteus Simulation Program-Analogue Graph
I drew a simple circuit and looked at the analogue graph. Ic drops from 12kA to 24nA after 200 us.
I changed the start and end time of the same graph. But I looked again, Ic drops from 12kA to 24nA ...
- 133
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Toggling a relay using a 555 timer
I seem to be experiencing errors when trying to toggle the relay using a 555 timer. I have used two different simulation software packages already.
They both seem to crash. There appears to be some ...
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Component in proteus
I want to make a rotary encoder in proteus since I don't have it in my proteus library but I can't find the schematic for it i dont know the components and layout needed to make it
https://uk.farnell....
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Multiple PWM Generation using PI Controller
I am using dual loop to control dc-dc boost converter using Arduino Uno in Proteus. The kp and ki work fine for individual implementation of each boost converter. But when I combine them like this, I ...
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SPICE problem: Converter V/I scheme not working properly
I'm having a small urgent problem with a project: I don't understand why, when I connect the bottom left amplifier from the 4th pin to R2 (180 Ω), Proteus crashes.
What am I doing wrong and what would ...
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Designing a temperature feedback loop in Proteus
I am writing a term paper on the topic "Modeling of an Artificial Blood Circulation Apparatus". The task is to design a control unit based on the ATmega128 microcontroller in Proteus ...
