Custom Circuit and PCB Design

Custom circuits and printed circuit boards designed by Packet Digital's skilled hardware design engineers.

Circuit Design

  • Schematic design
  • Component selection
  • Simulation
  • Switching and linear regulators
  • Test equipment for ICs and PCBs
  • Specialization in:
    • Power management
    • Low power designs
    • Medium power designs
    • Efficiency optimization
    • Prototyping and test circuits
    • Sensors, signal conditioning, data aquisition

PCB Design

  • Quick turn, high quality boards
  • High speed digital PCBs
  • Precision analog layouts
  • Evaluation boards
  • Validation and test fixtures
  • Test sockets
  • From single boards to production runs
  • High density switching regulator designs


  • Power optimization
  • Instrumentation
    • Power mapping
    • Voltage and current instrumentation
    • Data collection and analysis
    • Benchmarking
  • Custom equipment design:
    • Current sense amplifiers
    • Wall power meters
    • Programmable supplies
    • Signal conditioning
    • Protocol converters
    • Programmable electronic loads
  • In-house temperature chamber


  • Troubleshooting existing hardware designs
  • Optimizing power and thermal performance
  • Data collection and analysis over real-world use cases

Contact us today to learn more about our PCB design services