Touchscreen + Arduino
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Arduino PC controler with touchby civicbynature3,984 views- 0:37
Arduino to Android communication on the cheap (aka Poor Man's NFC)by jdesbonnet57,187 views
- 2:37
Arduino KS0108 touchscreen Marisa programby t3hkirbz0rz3,917 views
- 1:30
Touchscreen and LCD with Arduino - First attemptby mmichielin768 views
- 0:46
2.8" TFT Color LCD, touch screen shield for Arduinoby nml1217,234 views
- 1:32
arduino touch screen interfacingby sunnyduvani1,921 views
- 0:22
Arduino Touch Screenby TheMrPippin916 views
- 3:15
Arduino mega with 128x64 graphic LCDby KiSwiSje5,549 views
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32 RGB LED Strip - Addressableby nerdrobin2,723 views
- 1:57
Run Programs from SD card on Arduino with Pyxis OS!by ArduinoWill12,773 views
- 1:35
8-bit Microcontroller Touchscreen & Digital Photo Frameby phpcho7,534 views
- 1:31
Arduino Touchscreen Pianoby lordzeppo7,465 views
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Arduino (Freeduino) with touchscreen and LCD shield from NKC Electronicsby eprst781,975 views
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Arduino Touchscreen Photo Boothby dse102799 views
- 1:25
Prop Bomb Timer made with Arduino Unoby Alexiumz12,058 views
- 1:02
Arduino and laser projectionby alvartube1,632 views
- 0:27
Pacman eating chars at a LCD Display 16x2 using arduinoby ricardojbatista1,612 views
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TouchShield Running on the Arduino Megaby severino202016,433 views
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TouchShield Arduino OLED touchscreenby AVRman8231,064 views
thanks for putting this up; is this a resistive touchscreen and if so how stable is the raw position data in your serial monitor?
ronnie9253 1 year ago
@ronnie9253 Yes, this is a resistive touch screen. Capacative ones are nice for finger pointing, but require extra driving bits. I stole this one out of a touch enabled desk phone I found at a goodwill.
The position data is pretty stable +/- 1 point on the adc when using a well pointed object. If you're using a broad object like your finger, it's more more wiggly.
The basic arduino ADC is 10bits. I bet that if I got a ADC with more accuracy, say 12bits, then the precision would be better.
nigelvdh 1 year ago
@ronnie9253 I didn't include it in the video, but I shortly afterwards made a processing sketch that just did pixels, rather than plotting to the LEDs. Due to dividing the whole screen into 8 high and 24 wide, the accuracy shown isn't all that great. The processing sketch was much more accurate.
nigelvdh 1 year ago