Custom STM32F746ZGTx application board — 4-layer impedance-controlled PCB. Ethernet, USB, dual CAN, SPI Flash, ADC conditioning. Designed in Altium Designer 26 with Altium 365. UPV MUISE DCI project.
4-layer ESP32-S3 PoE board for mmWave human presence detection. Supports LD2410B/C, LD2420, LD2450, LD2412. Galvanic isolation between PoE and other components. Impedance-controlled Ethernet & USB traces. Designed in EasyEDA.
STM32 microcontroller PCB design with RF capability —4 layer Board —KiCad project based on Phil's Lab tutorial series
ESP32-based multi-sensor PCB with temperature/humidity, light, and microphone sensors — 4 layer Board — KiCad design based on Tech Explorations tutorial
ESP32-S3 dual USB-C dev board - 4-layer impedance-controlled PCB with 90 ohm differential USB routing, bring-up firmware, and PCB data extracted straight from the Altium file
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