Specification Capture
Clear documentation of user needs and functional requirements, refined with experience, standards, and budget in mind, before any design begins.
Learn moreMost projects are a complete product design: one engineer takes it from specification through schematic, PCB layout, firmware and a tested prototype to production handoff. The capabilities below are the parts of that full design, and they are usually delivered together, which is what keeps the hardware and firmware consistent. All design files, source code, and documentation are yours, and I help with manufacturer selection, certification guidance (CE, FCC, RoHS), and production support when you are ready to scale. Some work also makes sense on its own, and you will find it further down.
Full design: circuit and PCB
From concept to a manufacturable board
Specification capture through schematic, layout, and prototyping, across analog, digital, RF, and power electronics.
Schematic Design
Hierarchical, highly readable schematics in Altium Designer for analog, digital, RF, and high-speed circuits, with simulation where it helps.
Learn morePCB Design and Prototyping
Single-layer to complex multilayer HDI, flex, rigid-flex, and metal core, with thermal, impedance, and high-speed optimisation, plus in-house prototyping.
Learn moreAnalog Design
Low-noise analog for audio, biomedical (ECG, EEG, EOG), sensor front ends, and signal conditioning, with clean analog to digital separation.
Learn moreDigital Design
High-speed, low-power, and high-reliability digital for sensors, signal processing, and communication, with timing and integrity handled up front.
Learn moreRF Design
PCB trace antenna design, VNA impedance matching, and in-house 3D radiation pattern measurement for fast, reliable RF.
Learn morePower Design
Efficient DC/DC converters and LED drivers across low-noise, high-precision, and high-power circuits, with stability and thermal in mind.
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Full design: firmware, test and production
Bringing the hardware to life
Microcontroller systems, motor control, embedded firmware, bench validation, and production test, built for reliable, production-ready products.
Motor Control Design
BLDC and AC motor control using FOC, sensorless control, DTC, and space vector modulation for smooth, precise operation.
Learn moreMicrocontroller Design
Low-power, high-speed microcontroller systems for sensing, signal processing, and communication, built for reliability.
Learn moreFirmware and Software Development
Firmware for microcontrollers, FPGAs, and embedded Linux, plus desktop apps to drive your hardware, written lean and reliable.
Learn moreTest and Measurement
Bench verification with precision multimeters, oscilloscopes, spectrum analysers, thermal imagers, VNAs, and electronic loads.
Learn moreTest Fixture Design
Custom bed-of-nails fixtures for fast production test and firmware loading, so every board is verified before it ships.
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Available on its own
When you do not need a full project
A second opinion before fabrication, a prototype that is not behaving, a board heading for certification, or a design that needs revising. If you need another part of the work on its own, ask, and we can see whether it makes sense.
Design Review
An independent expert review of your schematic and layout, with findings ranked by severity and a clear plan of what to fix.
Learn morePrototype Troubleshooting
A prototype that is not behaving as it should. I find the root cause on the bench and tell you exactly what to change.
Learn morePre-Compliance and Environmental Testing
EMC emissions and immunity, safety, ESD, and climate testing, so surprises surface in the lab, not at the accredited chamber.
Learn moreBoard Redesign
Fixes, revisions, DFM changes or cost reduction on an existing design, whoever designed it originally.
Discuss your board
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Have a project in mind?
Tell me what you are building. You work directly with one engineer from specification through tested prototype to production handoff.
Discuss Your Project