Adafruit 0.56" 4-Digit 7-Segment Display w/I2C Backpack

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jessicap
 
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Adafruit 0.56" 4-Digit 7-Segment Display w/I2C Backpack

Post by jessicap »

Hi All-I just bought the Adafruit 0.56" 4-Digit 7-Segment Display w/I2C Backpack. I was wondering if anyone knew what size screws would fit into the 4 holes ont he matrix? Thanks!

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arctic_eddie
 
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Re: Adafruit 0.56" 4-Digit 7-Segment Display w/I2C Backpack

Post by arctic_eddie »

The holes are 0.082" so a metric M2-0.4 will be the best fit. The American 2-56 is slightly oversized at 0.086". Watch out for adjacent circuit traces when mounting. A fiber washer on each side will help.

jessicap
 
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Re: Adafruit 0.56" 4-Digit 7-Segment Display w/I2C Backpack

Post by jessicap »

thanks! what size of fiber washer should I purchase?

jessicap
 
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Re: Adafruit 0.56" 4-Digit 7-Segment Display w/I2C Backpack

Post by jessicap »

also, when i look up M2-0.4 screws i am looking for something like this?

http://www.amazon.com/M2-0-4-Metric-Mac ... B0012ZKN86

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varjohaltia
 
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Re: Adafruit 0.56" 4-Digit 7-Segment Display w/I2C Backpack

Post by varjohaltia »

In the same vein -- what are the dimensions of the assembled display+backpack board? I can't find the dimension data in the store.

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