Silvester Momanyi.
Embedded Hardware Engineer | FPGA Engineer
Silvester Momanyi is an Embedded Hardware and FPGA Engineer based in Kenya turning ideas into reliable, real-world products. With a strong foundation in electronics, embedded systems, and advanced digital technologies, he brings together engineering expertise, creativity, and a results-driven mindset to solve complex design challenges. Through his work and enterpreneurial pursuit, he is committed to building innovative solutions that combine performance, reliability, and purpose.
Years
Experience
Projects
Completed
Job
Success
Featured Project
100W USB-C PD Passthrough Power Domain Controller
4-port power distribution bus network with automated load re-balancing and multi-state input/output fallback protections.
System Specifications
- Input: 5V–20V up to 5A (USB PD 3.0).
- Efficiency: Peak 97.8% efficiency using back-to-back N-channel MOSFETs.
- Thermal Envelope: Target <40°C temperature rise at 100W continuous output.
Linux-Capable CSI Interface Development Platform
Delivered a Linux-ready embedded vision platform for a technology startup, built around a custom carrier board for the Raspberry Pi CM4. The solution combined high-throughput processing, dense memory integration, and a refined PCB stack-up to support advanced computer vision and cloud workloads while preserving the flexibility of a custom industrial SoM.
Keja Yangu
Mains-powered environmental monitoring node with local UI and cloud telematics.
System Specifications
- Power Supply: Integrated 230VAC mains-to-DC conversion with onboard surge protection and creepage isolation.
- Connectivity & UI: LTE cellular module for cloud telemetry alongside a 3.5" TFT display driven via FPC connection.
- Sensing Scope: High-accuracy digital temperature and relative humidity (RH%) monitoring.
Services
Embedded Hardware Design
- ▸Hardware architecture
- ▸Schematic capture
- ▸HDI PCB design and layout
FPGA Design
- ▸RTL development
- ▸Timing closure
- ▸Simulation and validation
Prototyping Support
- ▸Rapid prototyping
- ▸Bring-up guidance
- ▸Debug and validation support
Manufacturing Readiness
- ▸BOM validation
- ▸Production documentation
- ▸DFM and scalable handoff
TOOLSTACK
ECAD
- ▸Altium Designer
- ▸KiCad
Simulation
- ▸LTspice
- ▸Simbeor
FPGA
- ▸Verilog
Trusted Clients
Driving success for industry leaders
Get in Touch
Reach out for embedded hardware consulting, FPGA development, or hardware prototyping collaborations.