Shared Projects by DonBindner

Shared Projects by DonBindner

Balloon ISP header

2 layer board of 0.70 x 0.65 inches (17.9 x 16.6 mm)
Uploaded: June 1st 2015
Shared: July 16th 2015
Total Price: $2.30

For connecting ISP to Balloon Radio for programming.

For connecting ISP to Balloon Radio for programming.

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Balloon radio version 1.1

2 layer board of 3.19 x 1.58 inches (81.0 x 40.1 mm)
Uploaded: July 16th 2015
Shared: July 16th 2015
Total Price: $25.15

A MicroAPRS interface between a NavSpark gps and a DRA818 transmitter. For balloon tracking.

A MicroAPRS interface between a NavSpark gps and a DRA818 transmitter. For balloon tracking.

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5V switching regulator

2 layer board of 1.66 x 1.48 inches (42.1 x 37.6 mm)
Uploaded: June 22nd 2015
Shared: June 22nd 2015
Total Price: $12.25

Provides 5V power for devices.

Provides 5V power for devices.

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Z273 Programmer revision 1

2 layer board of 4.43 x 1.93 inches (112.5 x 49.0 mm)
Uploaded: January 20th 2015
Shared: June 1st 2015
Total Price: $42.70

Read and program Midland radio Z-273 memory modules.

Bill of materials: <http://www.mouser.com/ProjectManager/ProjectDetail.aspx?AccessID=1110b692f1>

Build instructions: <http://dbindner.freeshell.org/z273/build.html>

Operating instructions: <http://dbindner.freeshell.org/z273/index.ht…

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Read and program Midland radio Z-273 memory modules.

Bill of materials: <http://www.mouser.com/ProjectManager/ProjectDetail.aspx?AccessID=1110b692f1>

Build instructions: <http://dbindner.freeshell.org/z273/build.html>

Operating instructions: <http://dbindner.freeshell.org/z273/index.ht…

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Embeddable link to order this shared Project

RF Power tap revision 1

2 layer board of 0.88 x 1.45 inches (22.3 x 36.9 mm)
Uploaded: January 22nd 2015
Shared: February 9th 2015
Total Price: $6.35

Measure RF power with a multimeter by tapping the feed line.

Measure RF power with a multimeter by tapping the feed line.

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