I will build, debug, and simulate your circuit in ltspice
Graduate Electrical Electronics Engineer
About this Gig
I'm an Electrical Engineering graduate with hands-on, practical experience in LTspice, not just theory. I build, debug, and verify circuits regularly, and I know the common (and uncommon) mistakes that cause simulations to fail, saturate, or give wrong results.
What I can help with:
- Op-amp circuits (inverting, non-inverting, comparators, buffers)
- Analog filters (low-pass, high-pass, Sallen-Key designs)
- Power supply and regulator circuits
- Debugging circuits that won't simulate correctly or give unexpected results
- Explaining WHY a circuit behaves the way it does, not just fixing it silently
- Verifying your design against real component behavior (ideal vs real comparisons)
Why work with me:
- Clear communication. I explain the actual reasoning behind any fix, not just hand back a working file
- Genuine debugging experience with feedback polarity errors, supply headroom saturation, and component-specific quirks
- Fast turnaround and responsive communication
Send me your circuit, your goal, or your error, and let's get it working correctly.
Specialization:
Circuit design
•
Schematics
•
Simulations
•
Analysis
File format:
SCH
•
•
ASC
Software:
KiCad
•
LTspice
•
Matlab
Interface:
Other
My Portfolio
FAQ
Do I need to know electronics to use this service?
No, describe what you're trying to build or what problem you're facing, and I'll take it from there.
What software do I need?
None on your end. I'll provide the finished LTspice file (.asc), which you can open for free using LTspice (free download from Analog Devices).
Can you explain WHY something works, not just fix it?
Yes, this is something I specifically offer. I'll include a clear explanation with every delivery, not just a working file.
Do you do PCB layout or physical board design?
No, my service is focused on circuit design and simulation in LTspice, not physical PCB layout, fabrication, or 3D board modeling.

