Sketch Drawing Toy

Build a sketch drawing toy using CircuitPython and 3D Printing! Use the Feather M4 and 2.4in TFT FeatherWing to make a portable sketch drawing hand held device. Use knobs to move the cursor and flip the toggle switch to pen up or down and use the button to clear the display. This uses Display IO in CircuitPython to draw pixels on the TFT display. Learn Guide https://learn.adafruit.com/sketch-drawing-toy/ Code on Github https://github.com/adafruit/Adafruit_Learning_System_Guides/blob/main/CircuitPython_Knob_Sketcher/feather_sketcher/code.py 2.4in TFT FeatherWing https://www.adafruit.com/product/3315 Feather M4 https://www.adafruit.com/product/3857 16mm momentary push button https://www.adafruit.com/product/1503 Mini Toggle switch https://www.adafruit.com/product/3221 2x 10k Potentiometers Linear https://www.adafruit.com/product/562 1200mAh battery https://www.adafruit.com/product/258 Visit the Adafruit shop online - http://www.adafruit.com ----------------------------------------- LIVE CHAT IS HERE! http://adafru.it/discord Adafruit on Instagram: https://www.instagram.com/adafruit Subscribe to Adafruit on YouTube: http://adafru.it/subscribe New tutorials on the Adafruit Learning System: http://learn.adafruit.com/ -----------------------------------------