Interfacing(USB – RS232 – I2c -ISP) Projects

A Raspberry Pi Interface Board

A Raspberry Pi Interface Board

The Raspberry Pi computer is eminently suitable for interfacing. It has 17 GPIO lines which can be programmed to be either inputs or outputs as well as various other functions. They are very low power lines however, and on their own can only drive tiny LEDs. With this in mind, I have designed the  interface on

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Usb Hub Schematic

Usb Hub Schematic

Cy7c65632, cy7c65634 hx2vl™ very low power usb 2.0 hub controller cypress semiconductor corporation • 198 champion court • san jose, ca 95134-1709 • 408-943-2600. Click here to receive the iogear newsletter and / or discounts: stay connected; facebook; twitter – iogear news; twitter – iogear deals; youtube. This is a step by step guide on

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WeatherPiArduino Weather Board

WeatherPiArduino Weather Board

WeatherPiArduino is a weather station controller board designed to interface to Arduino and Raspberry Pi computers.  It is an interface board developed by SwitchDoc Labs to allow the user to easily build a fully functioned Weather Station while allowing customization of functions. WeatherPiArduino is derived from Project Curacao.  Generation 1 of this board was deployed and

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Raspberry Pi Serial Port

Raspberry Pi Serial Port

Many of the GPIO pins on the Pi have other special uses.  The most useful of these are the serial port pins #8 and #10, which are transmit and receive for an RS-232 serial port.  By default this port will output diagnostic messages during boot and then provide a user login.  The configuration is 8

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