jcrefuge's Channel - YouTube

2 subscribers

68 video views

1:43

3 weeks ago

A Swarm of Nano Quadrotors

Experiments performed with a team of nano quadrotors at the GRASP Lab, University of Pennsylvania. Vehicles developed by KMel Robotics. Special t...

TheDmel • 5,657,931 views

jcrefuge liked
1:10

1 year ago

Safecastle - Never Quit

8 views

jcrefuge uploaded
1:11

1 year ago

Aurora Fire Starter at www.safecastle.com

The Aurora Firestarter, made in the USA, available at www.safecastle.com

60 views

jcrefuge uploaded

About jcrefuge's channel

Safecastle is the premier crisis preparedness gear and supplies outfitter.

Created by

jcrefuge

Latest Activity

Feb 5, 2012

Date Joined

Mar 6, 2007

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About this user

Former intell analyst, corporate escapee ... long-time business owner and preparedness professional.

Age

54

Country

United States

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