Sohail

I am a Hardware Design Engineer specializing in PCB design, embedded electronics, and product development—from initial concept and schematic design to PCB layout, prototyping, testing, and manufacturing support.

I have hands-on experience designing electronic hardware using microcontrollers such as STM32, ESP32, Arduino, ESP8266, nRF52840, Lora Module and other embedded platforms. I can help transform your idea into a reliable, manufacturable electronic product.

My expertise includes:

• Electronic circuit and hardware design
• Schematic capture and PCB layout
• Single-layer, double-layer, and multilayer PCB design
• Component selection based on performance, availability, cost, and reliability
• BOM creation and component optimization
• Embedded system hardware design
• STM32, ESP32, Arduino, and ESP-based projects
• Sensors and communication interfaces
• I2C, SPI, UART, and RS485
• Power supply and battery-powered circuit design
• PCB Design for Manufacturing and Assembly (DFM/DFA)
• Gerber, BOM, Pick & Place, and manufacturing files
• PCB prototyping, testing, debugging, and troubleshooting

I focus on creating practical, reliable, and production-ready designs while considering component availability, manufacturability, cost, and real-world performance.

Whether you need a simple PCB, an embedded hardware prototype, or complete electronic product development, I am ready to help bring your idea from concept to a working product.

Let’s discuss your project and build something great.