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Electrical Engineering

Intelligent electronic integration from early concepts to manufacturable products
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Core Offerings

  • Electrical architecture development
  • Custom circuit board design
  • Power management
  • Sensing and control integration
  • Cabling design and build
  • Compliance with EMC and safety standards and regulations
2295 KeyTech S08 2593
systems engineering keytech

Seasoned experience intersects with the latest technologies

Our expertise ranges from low-power on-body devices to complex automated platforms and everything in between. We use a systems approach to ensure that electronics meet product needs and minimize development risk. Our engineers architect your system from the ground up, tackling challenges with creative solutions and technical rigor.

We understand electrical compliance

We stay up to speed with current standards and regulations, including EMC, electrical safety (e.g., IEC 60601-1, IEC 61010-1), RoHS compliance, and others. Our engineers will develop compliance plans that ensure your product is assessed against standards during the program to streamline final testing and approvals needed for commercialization.

Ket Tech 0102
Jake

JeffG

Rachael2

Caitlin

Warren

Electrical Engineering Solutions

ElectricalArchitecting Title

  • System diagrams
  • Controller selection (MCU, FPGA, SBC, etc.)
  • Space claim analysis
  • Interface definition
  • Electrical hardware requirements specifications
  • Power analysis and management
  • Battery selection
  • Critical component selection
  • Risk control and redundancy

PCBA Title

  • Rigid, flex, and rigid-flex boards
  • FR-4, Aluminum, High Temp, and other substrates
  • High density, high layer count
  • Controlled impedance
  • Modeling and simulations
  • Altium Designer, Autodesk Fusion
  • Cloud collaboration in client workspaces 
  • Co-design with mechanical engineers
  • BOM generation & management

ElecProto Title

  • Reliable, turnkey supplier network
  • In-house rework capabilities
  • Robust configuration management practices 

ActuatorControl Title

  • DC and BLDC Motors
  • Stepper Motors
  • Solenoids
  • Piezoelectric
  • Lasers
  • SMA / Nitinol
  • Magnetic
  • Thermoelectric coolers (TECs)
  • Heaters

SystemInt Title

  • Cable design and builds
  • Thermal management
  • EMI control
  • Insulation diagram
  • Root cause analyses and issue resolution 
  • Electrical design description

Sensors Title

  • Ultrasound and acoustics
  • Optical (photodiode, photodetector, PMT, PV, SiPM, CCD, CMOS, IR)
  • Temperature (thermistor, RTD, thermocouple, IR)
  • Pressure (strain gauge, piezo, capacitive, MEMS-based)
  • Motion (encoder, accelerometer, inclinometer)
  • Biological (ECG, SP02)
  • Flow sensing and liquid level
  • Voltammetry and potentiostat design 
  • Chemical, including pH, conductivity, and transmittance

DFX Title

  • Reliability analysis
  • In-circuit-testability
  • Functional test interfaces
  • DFM/DFA
  • Design for serviceability 
  • Cost optimization

TestingCompliance Title

  • Board inspection and checkout
  • Custom test fixtures
  • Performance characterization
  • Prescreening for emissions and immunity
  • EMC testing, including FCC, IEC 61326, IEC 60601-1-2, and alignment with FDA EMC Guidance
  • Electrical safety compliance with IEC 60601-1 (medical devices), IEC 61010-1 (laboratory and measurement equipment), and IEC 62368-1 (IT equipment)
  • RoHS and WEEE
  • State-of-the-art test equipment (oscilloscopes, DMMs, SMUs, current probes)

ExpertReview Title

  • Schematic and layout review 
  • Design and manufacturing documentation audit 
  • Power budget review 
  • Guidance on novel electronic concepts and applications 

Communication Title

  • I2C, SPI, UART, CAN, RS-232, RS-485, USB, Ethernet, HDMI, and more
  • WiFi
  • Bluetooth & BLE
  • Cellular
  • NFC and RFID

Power Title

  • Linear and switched supply regulators 
  • High voltage generation, control, and safety 
  • Battery charging, monitoring, and management 
  • Low power design 
  • Galvanic and optical isolation for safety and noise control 

Every Challenge is Different
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Download Key Techs Capabilities Overview