Tag Archives: GPIO

Communicating w/o Standard WiFi

Figure 1: The communications device antenna is within its protective sleeve. More than one way to communicate … To communicate between devices, one can use standard WiFi, but devices for it typically have a pretty high power consumption rate.  I … Continue reading

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Testing the Membrane Pad on the Pi2

Figure 1: Testing the membrane pad on the Pi2 powered “homemade” tablet. The little pull-up board was mounted near the Pi2, so as to make the wires shorter.  It was mounted vertically, in that space between the enclosure’s connecting posts.  … Continue reading

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