Author Topic: IR Pen Review  (Read 3104 times)

Offline jrsowash

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on: March 01, 2010, 10:35:36 PM
I have just completed an extensive review of IR pens from Penteractive, IRPensOneline, Whalebone, and InfraWow. The complete review and evaluation matrix is available on my blog: http://electriceducator.blogspot.com/2010/02/ir-pen-product-review-updated.html

John Sowash
Southfield Christian School
http://electriceducator.blogspot.com/