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I made a mistake in calculating the LCD backlight resistor value. The backlight resistor value=(VLED-3.1V)/60mA, where VLED is the supply voltage for LED backlight.
I think we should change the resis…
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Make an indentation on the side of the PCB for the LCD cable to rest, so it cannot get pinched between the PCB and enclosure.
Ref. https://github.com/PaxInstruments/t400-electronics/issues/49
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Make sure the Arduino pinmap on the silkscreen is accurate. This should be the last issue addressed before ordering PCBs.
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What steps will reproduce the problem?
1. Load http://hildr.luminance.org/GameType/GameType.html
What is the expected output? What do you see instead?
Rendering of text and other 2D images in ANG…
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I am not able to flash the bootloader onto the 0.8 boards. I am using a usbasp programmer, which I can use to flash electronics version 0.7 just fine.
Each time I try to flash the 32u4 returns a rand…
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Maybe we should have larger test pads to aid in programming jig alignment.
(From our discussion at lunch.)
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For each thermocouple the serial string should indicate a thermocouple is out of range.
Is there a character that would be ignored by applications like Excel when graphing? It could be good to use th…
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I am using the SPIFlash library on my device and it works great when the flash chip is present. I have found, however, that if the chip is not present, the library hangs when calling `flash.initialize…
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A Kickstarter community member suggests we can do a version with an eInk or ePaper display. This would be good for in high light conditions like outside. This would also have a persistent display.
Th…
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Bezel on t400 front exposes the LCD frame in its current size