Client names are withheld for confidentiality, but each of these reflects real, shipped contributions across wireless, embedded and antenna design.
Greenfield wireless development for a high-client-count connected-retail platform: mixed-mode protocols, PHY/MAC protocol design, firmware development and RF validation.
RF and wireless protocol development for an 802.11ah radio: hardware bring-up & debugging, design reviews, RF chip validation, and indoor-positioning & rate-adaptation algorithms.
Embedded hardware and firmware for a connected medical device: hardware architecture, board bring-up, antenna design, embedded Linux bring-up, and a full driver stack with FOTA.
Embedded firmware for a medical measurement device on FreeRTOS: board bring-up, driver development (SPI, ADC, PSRAM, BT), cryptographic key signing/verification, and DSP.
2.4 GHz antenna design for a space-constrained medical IoT device, realized on FR4 with a compact footprint — designed, integrated and characterized.
Point-to-point and point-to-multipoint outdoor radios delivering 1+ Gbps across unlicensed and licensed bands — hardware, PHY/MAC firmware, compliance and production test.
Whether it's a tricky RF bring-up, a from-scratch wireless product, or firmware that needs a senior hand — let's talk.
