© 2025 WQ2H

Original mechanical design, modeling, prototyping, and testing by James (Jim) Poulette - 01 Jan 2025
(Models and analysis created in ANSYS, Solidworks, or Siemens NX)
 
       
       

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Hand Held Spectrometer

Portable Instrument Set (Model left, Implementation right)

1.5 Meter MWIR Continious Zoom Lens Assembly

Laser Printing Gantry with Safety Guards

DFOV (Dual Field of View) IR Lens Assembly

Precision Pre-cure Microscope Alignment Fixture (+/-2.0 microns)

Line Mounted, Cellular Enabled, Vibration Sensor (Proto right, Model left)

2 DOF Alignment Tool

Multi-DOF Alignment Fixture (Model left, Implementation right)

3 DOF Difractive Grating Mounting Tool

X-Ray Filter Wheel / Collimator Assembly (photo left, model right)

Novel 80m to 630m Downconverter for Digital Tx/Rx on 474 kHz (breadboard)

Novel Impedeance Modifications to a Hafler P3000 for Digital Tx/Rx on 2200m (137kHz)
Used for FCC ERS (Exprimental Longwave Transmitter) under FCC Grant issued to WQ2H as WK2XAH
(breadboard)

Simple Impedeance Match for 2200m

Currancy Analyser, 2-Burner Camp Stove, Catadioptric Lens

Rotating Pneumatic Gripper Assembly

80 KVA Power Supply - CFD Models (SW & CF design), Partial Asembly Model, & Thermal Test Prototype

Hyperspectral Imager (containing 8 Catadioptric Telescopes) Mounted on a Gimbal

UV Optical Train w/ Articulated Beam

15 Channel Mass Spectrometer (Model left, Prototype Right)

8 Element 1.5m Catadioprtic IR Lens

Dual-Band Image Overlay Collimator

Base Weldment w/ANSYS FEA

Laser Torch Head Assembly

Fluid Sample System (w/ consumable) for Analytical Instrument

Hand Wind, Constant Velocity, Miniature Rotary Stage

Optic Alignment Fixture

DC Powered Miniature Rotary Stage (3" long)

Design & Test of a High Power (3kW) Water Jacketed Cold Plate

Design and Test of an X-Ray Letharge (modeled in Pro-Engineer/Creo)

Thermal Analysis of Semiconductor Mounting Plate

All Images Copyright © 2009-2025 by James (Jim) Poulette and/or Used by Permission

© 2025 WQ2H