Project Workbench

Show and Tell for your latest project or acquisition
VK3AXI
Transverter
Replies
1
Views
434
VK2RK
VK2RK
B
VHF RECEIVER repair
Replies
1
Views
473
VK3YNV
VK3YNV
VK3ZYZ
Test UNUN for end fed antenna setup.
Replies
0
Views
473
VK3ZYZ
VK3ZYZ
VK2RK
DC Voltage conditioner
Replies
11
Views
1K
BillC
B
VK3ZYZ
UV "Oven"
Replies
0
Views
409
VK3ZYZ
VK3ZYZ
V
CNC machine
Replies
16
Views
2K
VK3ZYZ
VK3ZYZ
B
RF tuner pre amplifier.
Replies
0
Views
437
BillC
B
VK3ZYZ
Magnetic encoder
Replies
5
Views
567
VK3ZYZ
VK3ZYZ
VK2RK
Radio Microphone Switcher (When you have two radios but wish to use one microphone )
Replies
8
Views
1K
VK2RK
VK2RK
B
Locked oscillator synchronous AM. detector
Replies
0
Views
548
BillC
B
V
"Bird" power meter.
Replies
0
Views
595
VK3ZYZ
V
J
PCB Rendering
Replies
2
Views
535
Josh
J
V
Build a 10MHz OCXO for the shack for less than $40.00
2 3
Replies
40
Views
10K
VK2RK
V
V
Philips Power Supply
Replies
7
Views
762
VK3YNV
V
B
Fitting a Collins Mechanical Filter.
Replies
3
Views
965
BillC
B
V
Test VFO
Replies
6
Views
883
BillC
B
B
Cleanup of a comparitor
Replies
0
Views
535
BillC
B
V
Mod your frequency counter to accept an 10 MHz external reference
Replies
0
Views
639
VK2RK
V
V
Automatic Antenna Tuner?
Replies
12
Views
2K
VK3ZYZ
V
B
Simple ramp and negative pulse generator
Replies
2
Views
623
BillC
B
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