R2D2 Arduino Core

cults3d

https://www.youtube.com/watch?v=eSDkyJnjuno I designed this creation for my sister, utilizing the Pololu Round Robot Chassis Kit as a starting point. I created multiple versions of STL files, some with holes for sensors, depending on the desired outcome. To prevent damage, I ordered an ultrasonic sensor and a Bluetooth module to control R2D2 using my smartphone. Online, numerous apps are available, but I have yet to decide which one to use. The head features a hole for an LED light, while the base has a hole for an on/off switch. A servo was ordered to move the head, although it requires testing to ensure its effectiveness. To add voice functionality, I plan to incorporate a module and a speaker. Most of the necessary components are still en route to my house; therefore, this post will be updated accordingly. If you have any suggestions or questions, please feel free to leave them in the comments section below. P.S. To complete R2D2's details, I utilized adhesive paper and added stencils for extra precision. Bill of Materials: * Robot Chassis Kit (http://www.robotshop.com/en/pololu-round-robot-chassis-kit-solid-blue.html) * Arduino (Uno is sufficient; Mega is also acceptable) * H-Bridge (http://www.ebay.it/itm/181855403486?_trksid=p2060353.m2749.l2649&ssPageName=STRK%3AMEBIDX%3AIT) * 1 LED RGB common cathode (http://www.ebay.it/itm/10-LED-RGB-4-PIN-Catodo-Comune-5mm-Ultrabrillante-10-RGB-LED-COMMON-CHATODE-/131167077543?hash=item1e8a2ac4a7:g:y1IAAOxyBjBTTB5n) * Bluetooth module for Arduino (HC-05) (http://www.ebay.it/itm/252061666585?_trksid=p2060353.m2749.l2649&ssPageName=STRK%3AMEBIDX%3AIT) * 1 on/off switch (http://www.ebay.it/itm/Pulsante-Interruttore-ON-OFF-2-Pin-6A-250V-SWITCH-ROCKER-/172113140757?hash=item2812be1c15:g:zREAAOSwY45UTjo5) * 1 power bank (10,000 mAh is suitable) * 1 breadboard * Ultrasonic sensor for Arduino (http://www.ebay.it/itm/New-Arduino-Ultrasonic-Module-HC-SR04-Distance-Sensor-Measuring-Transducer-LS-/161937960004?hash=item25b4412c44:g:L0gAAOSwYIhWi4Zg) * Speaker (http://www.ebay.it/itm/271964572792?_trksid=p2060353.m2749.l2649&ssPageName=STRK%3AMEBIDX%3AIT)