I will design electronic circuits, schematics, and pcb layouts

I'm Mark Paul, and I provide electronic circuit design and PCB development for academic, prototype, and product projects.

What I Offer:

• Circuit deslgn
• Schematic capture
• Analog circuit des;gn
• Digital circuit des;gn
• Mixed-signal circuits
• Power-supply des1gn
• Amplifier design
• Filter design
• Sensor circuits
• Arduino projects
• ESP32 projects
• STM32 projects
• Microcontroller circuits
• IoT hardware
• Embedded hardware
• Circuit simulation
• Circuit troubleshooting
• PCB layout
• Single-layer PCB
• Double-layer PCB
• Multilayer PCB
• Design-rule checking
• Component selection
• Design consultation

Software Used:

• Proteus
• LTspice
• KiCad
• Altium Des1gner
• EasyEDA
• Eagle
• Multisim

Deliverables:

• Circuit schematic
• Editable source files
• Simulation files
• PCB layout
• Gerber files
• Drill files
• Bill of materials
• Pick-and-place files
• 3D PCB preview
• Design calculations

Why Choose Me:

• Clear communication
• Accurate work
• Organized project files
• Attention to des;gn details
• On-time delivery
• Revision support
• Practical solutions
• Responsive project assistance

Please contact me before ordering complex, high-voltage, RF, medical, or multilayer PCB projects so I can review your requirements and confirm the project scope.