Plan-E
Fabrications
Projects : Information
Plan-A
OD-50 Chassis:
3-D ACAD, Pictures.

OD-50 Case:
3-D ACAD, Pictures.
Plan-B
Inferred Spot Light:
30 watts, 216 LEDs, pictures.


OD-50 3-D CHASSIS:
ACAD Render Screen Captures.

OD-50 HV FILTER BANK:
Pictures.

Audio Attenuator:
Digitally Controlled Analog Attenuator.  95dB @
3k8Hz
Expansion of Motor Vehicle After Market Audio.
Split 15V SMPS, Virtual Vref & TTL for DAC.
95dB @ 3k8Hz.  Schematic, Pictures.

Head Lights :
Magnifying Glasses w/9 White Light LEDs, Pictures.

High Efficiency Voltage Regulator  :
My Idea for a Battery Powered Voltage Regulator.
High Current, Low Heat.
Schematic, Pictures.
Plan-C
GPS Antenna Module:
TYCO A1035-C Smart GPS Antenna Module.
Schematic, Pictures.

Tap Plastic:
Molding with Heat Gun.
Water Cooled Drilling.
Pictures.

White Light LEDs:
4 LED hard wired flash light.
40 LED Battery Powered Light.
40 LED Over Head Light.
Lighted Tool Caddy.
Pictures.

Crain:
Adjustable Over Head Mechanical Support.
Pictures.

Battery Powered Utility Fan:
8 x AA Cell power 12V DC computer fan.
Pictures.
Plan-D
Plan-F
OD-50 Controls:
Pre-wire Controls, Pictures.

OD-50 Tone Stack Plate Rs:
Pictures.
Plan-G
OD-50 HV Filter Bank:
Close-Up Pictures.
Test Data.
OD-50 Chassis:
Close-Up Pictures w/Labels.
Tone Stack.
Various Build Stages.
Lamination:
Reusable Yahtzee score card.

Battery Holder Tool:
Tool to hold batteries while
checking their charge state.
Tools
Various Hand Tools that I use.
Surface Mount to DIP,  PCBs.
Relative to other alternatives, I think these adaptor PCBs are a
good deal.  SOIC to DIP-16,  5 boards $8.
Including DIP-28, TQFP-64, SSOP, SOT-23,
Found here at
NKCelectronics.COM
I was able to mount 2 SOIC-8 pin to this adaptor board.  

A 22-bit A/D and a Real Time Clock.  

This is part of the Solar Power System Controller.
High Power White Light LEDs:
Wiring up several high power
LEDs.

Solar Power System:
Making a Charge Controller &
System Moniter.

Below is the square and round brass stock that I
use.  The size range is in increments of 1/32",
such that both square and round stock will
telescope.  The 3/16" square stock makes good
banana jacks.  I get it at ACE Hardware.
OD-50 Chassis:
Close-Up Pictures w/Labels.
Plan-H
Plan-I
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