Darial C.

I have experience designing PCBs for high speed digital systems, backplanes and daughterboards, optical systems, wireless/IoT products, power electronics, mmWave systems, and much more. I start with your schematic and BOM or your ECAD files, and I provide you with a finished PCB layout along with all standard manufacturing documentation and assembly drawings.
During the PCB design process, I keep an eye towards the scalability of your design, as well as standard DFM rules and implementing requirements from your manufacturer. If you have not consulted with a manufacturer, I can help you find a producer that will meet your needs and help you scale. Our collaborative approach reflects best practices and helps you reach success.

1. Analog Systems and Sensors
- Highspeed ADC & DAC Implementations
- Direct-RF Sampling Architectures
- Up/down Converting Mixers & IF Signal Processing
- Analog Signal Processing & General Purpose Op-Amp Circuits
- Audio Amplifier Design
- Electro-optical Interface Design
2. High Speed Digital and Networking
- Microcontroller Hardware Development
- Application Class Processor (MPU) Hardware Development
- High-Speed Memory Interface Design - DDR3 and LPDDR4 SDRAM Implementations
- FPGA Hardware Development
- USB 2.0, USB 3.0, & Gigabit Ethernet Hardware, Including Switches/Hubs
- PCIe Hardware
- Implementation of FPGA & ASIC Based Display Bridges
Inline Translation Between MIPI DSI and legacy parallel RBG Video
- Wireless Connectivity such as BLE, Wi-Fi, and LoRa
3. Power Electronics
- High Performance Switchmode Converter Design
- Ultra Low Noise Converter Design for RF Supply Pre-Regulation
- Automotive/Aerospace Load Dump Protection
- High Bandgap Semiconductor Converters (GaN & SiC)
- EMI/EMC Converter Debugging
- High Frequency Converters for Micro Form Factors
- Battery Systems
- Solar Power & MPPT Converters

Support EDA Tools
Altium Designer, Cadense OrCAD/Allegro PCB Designer, Mentor Graphics PADS/PADS Professional, KiCAD, Eagle CAD, Diptrace, EasyEDA