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Plessey prepares for LED lighting push

Plessey prepares for LED lighting push

Plessey Semiconductor seems to be gearing up for increased production of its GaN-on-silicon LED devices. Plymouth-based Plessey has upgraded its production facility by buying the latest Temescal UEFC-4900 material deposition system from Ferrotec. Plessey manufactures LEDs on 6-inch wafers using a GaN-on-silicon process which it claims is cost-effective because it uses standard semiconductor manufacturing techniques. […]

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Push Button Sample

Push Button Sample

In this sample, we connect a push button to your Raspberry Pi 2/MinnowBoard Max and use it to control an LED. We use GPIO interrupts to detect when the button is pressed and toggle the LED in response. This is a headed sample, so please ensure that your device is in headed mode by running

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