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Sam Williams
@samwilliams34
PCB Design, Embedded System and IOT
United Kingdom
English, French, German, Spanish
About me
As an Electronics Engineer and Embedded Systems Expert, I specialize in PCB design, firmware development, and hardware prototyping for modern electronic products. I design reliable, production ready PCBs, develop efficient embedded firmware, and create smart hardware solutions using microcontrollers such as ESP32, STM32, Arduino, and Raspberry Pi. My expertise includes circuit design, IoT systems, motor control, power electronics, and debugging. I focus on delivering high quality, optimized, and industry standard solutions tailored to client needs.
Skills
Sam Williams
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Average response time: 1 hour
See my services
Embedded Systems & IoT
I will low power wearable pcb, esp32 nrf ble nfc for fitness band smart ring iot device
Embedded Systems & IoT
I will esp32 stm32 firmware development rtos, i2c, spi, uart pmbus iot dc dc controller
