Hello! I am a PCB and Electronics Designer specializing in ESP32, IoT, LoRa, RF, and wireless hardware. I help clients turn their ideas into reliable and manufacturing-ready electronic products. My expertise includes ESP32 IoT PCBs, wireless sensor boards, WiFi, Bluetooth, BLE, LoRa and LoRaWAN systems, RF PCB layout, and antenna design. From schematic design to PCB layout and production files, I provide practical solutions for smart devices, IoT products, and wireless communication systems.... Lee más