Projects
Prototype
LVSolarBuck: 48V MPPT Charger
3-level GaN FET buck converter for solar MPPT charging. Novel topology, 98%+ efficiency target, open-source design.
Prototype
Long-Life Smart LED Lamp
High-CRI LED lamp with aluminum heatsink and circadian rhythm adjustment, designed for 10+ years in tropical conditions.
Planned
48VDC Ecosystem
Modular open-source hardware platform built around a 48V DC bus: battery charger, USB PD, compute, radio, and more.
Planned
Environmental Monitoring
PM2.5 air quality sensors, flood level monitors, emergency solar chargers, and LoRa mesh networking for Thailand.