I will design professional circuit schematic for your electronic product idea

Every great PCB starts with a clean schematic. If your schematic is messy, wrong, or missing your layout will be too. I design professional, readable, production-ready schematics for any electronic product, from a simple sensor breakout to a full multi-subsystem product design.

Whether you have a napkin sketch, a working breadboard circuit, a written description, or a block diagram I'll turn it into a clean, fully annotated schematic that any PCB designer or engineer can work from immediately.

What I design schematics for:

Microcontroller and MCU-based products (ESP32, STM32, AVR, RP2040), Power supply circuits (linear, switching, buck, boost, LDO), Battery charging and management circuits, Sensor integration (I2C, SPI, UART peripherals), Motor and relay control circuits USB and communication interface circuits, Audio circuits and amplifiers, LED driver and lighting control, Custom analog and mixed-signal designs..

Every schematic I deliver is:

Fully annotated with reference designators, Organized by functional block for easy reading, DRC-checked with zero errors, Accompanied by a BOM and net list...