I will design schematic and pcb layout

I will design your PCB schematic and layout for prototyping or production

Hi, I'm Nodan a BSEE-trained embedded systems engineer with 5+ years of PCB design experience across KiCad, EasyEDA, and Altium. I've delivered boards for IoT trackers, motor controllers, audio devices, LED matrices, sensor nodes, and more from single-sided prototypes to dense multi-layer designs with cellular, GPS, BLE, and LoRa front ends.

What you'll get:

• Schematic capture with proper net labels, decoupling, and design notes
• 2-layer to 6+ layer PCB layout with clean routing and solid ground planes
• DRC-clean Gerbers, drill files, BOM, pick-and-place, and 3D STEP export
• Manufacturer-ready files matched to your fab's process capabilities (JLCPCB, PCBWay, Global Well, etc.)
• Component sourcing help with Mouser/DigiKey/LCSC alternates if anything's out of stock

I work well on:

• ESP32 / RP2040 / RP2350 / STM32 / nRF52 designs
• Cellular (SIM7670G, A7670), GPS, LoRa, BLE modules
• Power supplies LDOs, buck/boost, Li-ion charging, load switching
• Motor drivers, H-bridges, MOSFET gate drives
• Mixed-signal boards with audio amps, MEMS mics, and sensor analog front ends