Reply to "HC-SR04 ultrasonic sensor for outdoor layout block detection"

gunrunnerjohnOGR Forum Member SUPPORTING MEMBERDIGITAL SUBSCRIBER

@stan2004 posted:
I remain baffled as to how the HC-SR04 module on eBay is 78 cents (free shipping from Asia) and includes a tracking number.

Stan, it amazes me at the costs of some of the stuff from China, small wonder they're eating our lunch! I'm just afraid when they finish our lunch, the gravy train will pull into the station and stuff will get VERY expensive! eek

2/10/227:12 PM

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