Joystick Maze labyrinth game. Arduino controlled

thingiverse

Created this maze game with some school colleages. thought to share it with you. Joystick controlled maze game. The button with led ring acts as a power supply check. Each servo has its own power supply (Lm7805). if both 5volts are present the led ring will light up. Button itself has no function but can be used later. DXF of the plexiglass plates will be added soon. STP of the maze itself and maze frame will be added soon. What you need for the frame: 20x20 Alumunium profile in sizes: 4x 260mm 4x 125mm 4x M4 profile mounts m4 bolts i added a picture of the frame seperately I recommend to let it size at the factory and not DIY. 1x led button ring D16mm short 5V Print 4x legs (60% 0.15) Print 1x frontpanel (60% 0.15) Lego parts: 3 x Licht Grijs (nieuw) Technic, Universele koppeling 3L 5 x Zwart Technic, Stroeve Pin 2 x Licht Grijs (nieuw) Technic, As 3 5 x Licht Grijs (nieuw) Technic, Pin 1/2 2 x Zwart Technic, As 4 2 x Donker Grijs (nieuw: blauwachtig) Technic, Asconnector 4 x Zwart Technic, As 6 4 x Zwart Technic, As- en Pinconnector #1 2 x Zwart Technic, As- en Pinconnector Loodrecht Picture of the bom with examples is added! -----Elektronic parts---- The pcb fits perfectly on the arduino as a stack. the holes of the arduino are copied into the PCB. this way you save space and wires. The LM7805 need to be placed flat ontop on some sort of heatsink. we used a piece of bended aluminium. 3x cap 0.33uF 3x cap 0.1uF 3x res 220R 2x res 10kR 2x lm7805 12v-24v 1,5A adapter for input switch (optional) fuseholder (optional) usb to usb panel mount connector (optional) 2x 180* servo i recommend expensive FAST reacting servo's. yes aliex cheaper ones will work asswel but its not great. recommended ones are listed below. 1x joystick -----component links---- 20x20 alu profile https://www.123-3d.nl/123-3D-Aluminium-profiel-2020-extrusion-lengte-1-65-m-123-3D-huismerk-i2229-t14575.html?mkwid=smJeyRo0p_dc%7Cpcrid%7C301311135535%7Cpkw%7C%7Cpmt%7C%7Cslid%7C%7Cprid%7CDFC00042_8718237055206_&pgrid=63047612594&ptaid=aud-419965273414%3Apla-405071509658&gclid=Cj0KCQjwrdjnBRDXARIsAEcE5YnZ0s2yTg63ezhgItyDFPu0vc6AsbyOgDxxT-xJIT6fWtkPzXxQ7BgaAlwxEALw_wcB Profile mounts https://www.123-3d.nl/123-3D-Glijmoer-M4-t-b-v-aluminium-2020-profiel-20-stuks-123-3D-huismerk-i1557-t14575.html Led button ring https://nl.aliexpress.com/item/5V-12V-24V-220V-Metal-push-button-switch-with-light-16mm-flat-head-self-reset-Momentary/32802027073.html?spm=a2g0s.9042311.0.0.27424c4d29DZpT servo recommend: https://hobbyking.com/en_us/hobbykingtm-coreless-digital-hv-mg-bb-servo-20kg-0-16sec-66g.html Joystick: https://www.aliexpress.com/item/Higher-Quality-KY-023-Dual-axis-XY-Joystick-Module-PS2-Joystick-Control-Lever-Sensor-for-arduino/32280675550.html?spm=a2g0s.9042311.0.0.27424c4d0vTh7W most important lego part: https://www.toypro.com/nl/product/1856/technic-universele-koppeling-3l/licht-grijs-nieuw https://www.youtube.com/watch?v=D0flknW-BPE Average costs of this project 140€ any questions? just ask :)