Sai Suraj

I am a Senior PCB Design Engineer with 3+ years of experience in developing embedded electronic hardware for industrial automation, IoT, automotive, motor-control, and consumer-appliance applications. I provide complete electronics product-development support, including system architecture, schematic design, PCB design, component selection, prototype bring-up, debugging, manufacturing documentation, and production support.
My project experience includes LTE/GNSS vehicle-tracking devices, GNSS controller boards, pump and valve driver modules, plotter motor-control platforms, glove-integrity test equipment, and a fully functional washing machine control PCB developed for Garuda Mart. I work with Altium Designer, KiCad, STM32, ESP32, Arduino, PIC microcontrollers, CAN, LTE/GNSS, motor drivers, power-management circuits, and industrial communication interfaces.
Services Offered:
1. Washing machine and home-appliance control PCB design
2. Custom embedded-controller and microcontroller-based PCB design
3. Motor-control, pump-control, relay-driver, valve-driver, and automation boards
4. Industrial IoT, LTE/GNSS, GPS tracking, and CAN-based hardware
5. Power supplies, mains-input protection, isolated interfaces, and DC-DC power design
6. KiCad and Altium schematic, footprint, and multi-layer PCB design
7. Component sourcing, BOM optimization, alternate-part selection, and procurement support
8. Prototype assembly, board bring-up, functional testing, troubleshooting, and design improvements
9. Fabrication files, Gerber outputs, assembly documentation, and DFM review