I will do hardware prototyping, schematic, pcb design, esp32, esp8266

HELLO

I will help you bring a project to life from scratch, all the way to a fully functional prototype ready for production. I can design a complete board with a microcontroller (ESP32, ESP8266, STM32, ATmega), power supply circuit, battery management and charging circuit, sensors, actuators, connectors, antenna, and other RF components. I can guide you in choosing the stack-up to minimize signal integrity and EMI issues. I can also write the basic firmware for testing the board. Ill help you pick the right electronic components based on your budget and whats available on the market. And Ill provide you with all the necessary files for board production.

• PCB Design by using KiCAD, EasyEDA
• ESP32, ESP8266, STM32, ATmega microcontrollers
• SPI, I2C, UART, RS232, USB protocols
• RF design for 2.4GHz, Wi-Fi, Bluetooth, LoRa, NFC, RFID UHF
• Low power / battery powered boards
• Signal Integrity and EMI
• Stack-up building
• Controlled impedance calculation
• Differential pairs and transmission line routing
• Matching network design
• Arduino and STM32CubeIDE
• Embedded C
• Antenna Design and Tuning with HFSS
• Microstrip Antenna / SMT Antenna solutions

Contact me before placing an order!