I will design schematic, pcb layout for carrier board, cm4, cm5 and electronic circuits

Develop Custom Carrier Board and PCB Design for CM4 CM5 and Embedded Systems

I provide professional PCB design and schematic development services for IoT devices, carrier boards, and digital circuits based on Raspberry Pi CM4/CM5 and similar embedded platforms.

With 6+ years of experience in PCB layout, hardware design, and embedded system prototyping, I deliver reliable and production-ready boards that meet international quality standards.

What I Offer:

Custom carrier board and IO board design for CM4/CM5 and Jetson

Schematics and PCB layout using KiCad, Altium, or EasyEDA

Digital and power circuit design (SMPS, LDOs, converters)

IoT device design with WiFi, BLE, and cellular modules

High-speed and RF routing (HDMI, MIPI, USB, I2C, SPI, UART)

Signal integrity optimization and DRC/ERC verification

Full Gerber, BOM, CPL, and 3D files for manufacturing

Expertise Includes:

• Carrier boards for CM4/CM5, ESP32, and STM32-based devices
• IoT device design and embedded system integration
• Multi-layer PCB layout with advanced routing and grounding
• Prototype, simulation, and testing

Message me now, If you're building a CM4 carrier board, or developing IoT hardware