60Hz Touchscreen by mark2222

mark2222

141 / 7

3rd Mar 2017

3rd Mar 2017

60Hz zero latency touchscreen, 20(x4)px by 20(x4)px, 16 colours, toggleable touch input. Demo includes a driver for drawing with a random brush. ...Yes, this is nuts.

electronics electronic 60hz subframe display colour color touchscreen screen

Comments

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  QuanTech 5th Mar 2017
  @theArmorFactory STOP! NOW! Do NOT self-advertise on fp saves!
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  theArmorFactory 5th Mar 2017
  2111433 for australia nation wide
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  mark2222 5th Mar 2017
  @00yoshi Yeah, multi-touch is hard even in real life... I could make the brush size larger, but I don't think there's much point.
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  00yoshi 5th Mar 2017
  You can only draw one pixel at a time. +1
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  Cool4Cool 5th Mar 2017
  First, we make computers inside of computers. Now, it's a touch screen of a computer inside a touch screen of a computer. Can't wait to see this hooked up to a CPU.
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  Schmolendevice 5th Mar 2017
  @randomness5555 It's saves like these that have us content with TPT as it is. A fair challenge to make things work within the envelope, but making the screen bigger brings nightmares of performance. Bigger doesn't always mean better. On my machine, I can achieve 300 fps for what may become my first, small processor. But that drops to below 60 fps ("60 hz") as the screen begins to fill.
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  mark2222 4th Mar 2017
  @123me I'm using Linux, and I've tested with vanilla 91.5, and it does appear to work. What doesn't work for you? Did you turn touch off by accident? Note that the save starts with touch on by default.
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  123me 4th Mar 2017
  Note: Not working in 91.5 on Linux!
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  csavas 4th Mar 2017
  5 electronic layer!
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  randomness5555 4th Mar 2017
  It's saves like these that make me wish poweder toy saves were 4 times bigger, because dear god the electronic monsters we'd have if there was room...