Model originally uploaded to Thingiverse at https://www.thingiverse.com/thing:5941789.

Touchscreen tester - to get coordinate limits to map to screen coordinates.  Also includes a touch pen for when you lose the little white one that comes with your TFT/LCD Touchscreen.


Touch Screen Tester

Model originally uploaded to Thingiverse at https://www.thingiverse.com/thing:5790860.

An example of using a 2.8" TFT LCD as a RF24 remote control pad.  Plus an Uno test bed to catch results.

RF24 Remote With TFT LCD Touchscreen

Model originally uploaded to Thingiverse at https://www.thingiverse.com/thing:6006370.

1)	Description:
a)	Scout Patrol game - play against the Arduino MEGA.
b)	Small scout ships typically patrol in pairs to provide fire
c)	support for each other.  Primary weapon is a Boson Torpedo which
travels in an arc similar to an artillery shell,  The Torpedo is like a
pulsed green laser firing Higgs Boson particles on a curved flight path.
d)	Like a tiny Battleships game.
e)	No two player version yet (RF24 between two devices in the works now).

2)	  Other Files:
a)	<MegaGameBase.stl> - game mount 3d print file for an Arduino MEGA.
b)	<ScoutPatrolWiring.jpg> - Fritzing wiring diagram.
c)	<TouchTest_01> - touchscreen coordinates mapping assist
d)	<TochScreenPen> - to replace the (lost?) white one that comes with the tft/lcd

3)	  Hardware:
a)	2.8" TFT LCD Touchscreen (I used one by ELEGOO)
sitting on an Arduino MEGA with an on-off switched 9V
battery box all held on 3D printed printed mounting frame.
b)	Used passive buzzers to generate sound effects (stereo?)
and an RGB LED module for lighting effects.

4)	  General Notes:
a)	Comments with "??" are areas that I (being a programming
novice) had questions on need or usage.
b)	Also several comments and code snippets are from
'bp.ino' by BobP dated 14March2022 and ELEGOO's
TFT LCD sample sketches.
c)	Used >Serial.println< to aid in finding and correcting bugs.
d)	Probably many places where the code could be more
efficient and use improvement.


Scout Patrol

Model originally uploaded to Thingiverse at https://www.thingiverse.com/thing:5839349.

Tone tester tool created to help develop sound effects for another project (mini-battle ships type game).  Also to play with.

Tone Tester

Model originally uploaded to Thingiverse at https://www.thingiverse.com/thing:5941793.

Replacement pen for when you lose the little white one that came with your TFT/LCD Touchscreen.

TouchScreenPen

Simple game but took a while to get sketch to work.

Tic-Tac-Two Game

TicTocTwo.stl

Mecanum wheeled 4 wheel drive cart with all direction movement, IR remote control, and ultrasonic ranging

Mecanum Wheeled Car

_Base11.stl

Tried to create/code a project that uses an Arduino,
  a VL53L0X laser range finder,  a 1602 LCD to display distance text,
  a TFT LCD to display sweeping RADAR/SONAR scope with red dots
  for nearby contacts, and a servo to sweep the range finder back
  and forth.  It is a work in progress as we still have trouble erasing
  sweep lines after red contacts are displayed.  Was also going to
  add a beep & light flash when a contact appears on the RADAR screen.


Radar Test Bed

RadarTestBed03.stl

6 wheel drive and 6 wheel steering remote control utility cart with suspension based on NASA Mars Curiosity and Perseverance Rovers.  Assembly manual Arduino INCOMPLETE code will be available on GitHub as soon as I can figure out how that works.

SISU_04

SISU_04_SidePlate.stl

Safe cover for tiny parts & wire snippers.  Save getting your fingers jabbed.

SnipperTip.stl

T determine hex codes from an infrared remote control to use those codes in model sketches - based on Arduino Uno & MEGA

IR Remote Code Checker

IRCodeCheck02.stl

Base for Uno, Half Breadboard, 16 x 2 LCD, and two 9V Batteries

UnoProtoBase09.stl

Test servos and set them to 90 deg (or whatever) before installing in models

Arduino Servo Test And Set

servoTest04.stl

Arduino Uno Prototype Base.  Holds Uno, 1/2 Breadboard, & two Power Supplies (used switched 9 V battery cases).

Arduino based novice tool - both model and code

Arduino Novice IR Code Checker

Simple but functional desktop coin holder for US cents, nickels, dimes, & quarters

AnotherCoinHolder03.stl

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Seedling

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Touch Screen Tester

RF24 Remote With TFT LCD Touchscreen

Scout Patrol

Tone Tester

TouchScreenPen

Tic-Tac-Two Game

Mecanum Wheeled Car

Radar Test Bed

SISU_04

SnipperTip.stl

IR Remote Code Checker

UnoProtoBase09.stl

Arduino Servo Test And Set

UnoProtoBase09.stl

Arduino Novice IR Code Checker

AnotherCoinHolder03.stl