[youtube= [Owen] got down and dirty by adding a touchscreen to his TI-84 graphing calculator. The dirty part is the z80 assembly code he wrote to use the linkport as a UART (assembly always makes u… ...

With a brightness rating of 250 nit and include resistive touch technology. This makes the display not only vibrant and clear but also responsive to touch, which is essential for interactive projects.

He’s using an Arduino to enter the number 2 on an Android iOS calculator app once every second. ... 20 thoughts on “ Reaching Out To A Touch Screen With A Microcontroller ” ...

There are touch color LCDs under $50 (qty 1) right now that are Arduino compatible that just need a firmware driver and cable (or "shield" if you must). Jeff Wilson October 3, 2012 08:26 PM I love it!

Arduino developers might be interested in a new LCD touchscreen in the form of the arLCD Arduino touchscreen display created by Earthmake which is available for $89 ...

Sunflower Shield adds a touch-enabled 3.5in QVGA TFT LCD to Arduino projects, and demonstrates Bridgetek’s FT813 video controller – which uses the firm’s innovative ‘EVE’ video controller which does ...