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Cyntech Cobbler for B+/A+ Pi's

(Reduced Voltage (~4.4V) I2C LCD Display Interface Board)

As Supplied: 1

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Possible Use with a Pi Zero:

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Fitted to a low-cost PCB circuit board:2

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Schematic:

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Build Snapshots:

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Early Tests:

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Second Set of Tests

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Third Set of Tests

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Fourth and Fifth Tests

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Serially-powered Pi Zero Test

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LCD and OLED Display Test

Sixth Test using a SPLC780D controller-based display

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Unitialised

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Initialised (4-bit mode) via
lcd_ibo_i2c_demo -F4T -W -X

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Message test via
lcd_ibo_i2c_demo -WMT -X



2018-06-16 20:20