I am an RF and Embedded Systems Engineer with 12+ years of experience in electronics design, testing, and prototyping. I specialize in circuit design, simulation, and firmware development, ensuring proof-of-concept validation before moving into full product development.
My Core Expertise
Circuit Design & Simulation (Proteus, Altium, EasyEDA)
Microcontroller Firmware (PIC, Arduino, RS485/Modbus, ADC integration)
RF Testing & Analysis (amplifiers, filters, converters, VSWR, gain, LOS analysis)
Component Sourcing & Alternate Selection (for obsolete/unavailable parts)
Prototype Development (vero board proof-of-concepts with tested circuits)
How I Work
Simulation First – I design and verify the circuit in Proteus/other tools.
Prototype Testing – Build proof-of-concept on a vero board for validation.
PCB Layout (Optional) – If required, I can provide PCB design support (via collaboration with dedicated layout engineers).
Deliverables May Include:
Schematic diagrams
Simulation files
Firmware source code + HEX files
Prototype guidance / tested concept
Bill of Materials (BoM) with alternate components
Optional PCB layouts (simple boards) or referral to layout specialists