CONCEPT TO PRODUCTION
End-to-end design of a timing interface for professional rodeo events. Designed to replace a legacy interface which is no longer manufactured.
Jumpstart Services
• Analog & Digital Hardware Engineering
• Audio Circuit Simulation
• KiCad Schematic & PCB Design
• Prototype, Box Build
• Production Assembly & Testing
Features
• Line Level and Mic Level Horn Output
• Analog Tone Generator
• Isolated Timer Switch Inputs
• Scoring Console Interface
• Reverse Polarity & Overvoltage Protection
• Ethernet Interface Expansion Option
PRODUCT REFRESH
Refreshed PCB Design for a commercial jump pack system used for continuous jump starting of heavy-equipment at auction sites. Updated majority of components to surface mount for ease of assembly.
Jumpstart Services
• KiCad Schematic & PCB Design
• Updated BOM with Modern Components
• Production Assembly & Test
Features
• Microchip PIC MCU
• Solenoid Switch Drive MOSFETs
• Analog Voltage Feedback
• LED Safety Indicators
PROTOTYPE
Developed prototype for a handheld game calling device used for coyote hunting.
Jumpstart Services
• Analog & Digital Hardware Engineering
• Firmware Engineering
• KiCad Schematic & PCB Design
• Prototype, Box Build
Features
• MP3 Playback
• Speaker & Amplifier IC
• Volume Control
PROOF OF CONCEPT
Developed LED Driver module to test high power LEDs for architectural lighting applications.
Jumpstart Services
• Digital Hardware Engineering
• Firmware Engineering
• KiCad Schematic & PCB Design
Features
• Wide-input Voltage Range
• DMX Lighting Control
• Daisy-chain Connectivity
TEST AUTOMATION
Developed end-of-line tester to automate testing of modules used in railroad crossing arms. Voltage ramp and reverse polarity test
Jumpstart Services
• Analog & Digital Hardware Engineering
• Firmware Engineering
• Prototype Assembly
Features
• 16x2 Display with Pass/Fail & Voltage Readout
• Diac Characterization Tester
• Programmable Power Supply
