[ Upload design concept 20170418] - https://pinshape.com/items/49177 ___ miniMe - DIY Robots & Rover & RC & Etc. Platform ___ 3D Design Tool: SketchUp Pro miniMe's robots are built on top of an open source Arduino-based(ESP8266) platform. Rover Self Balancing Robot Line Tracer RC Car HomeIoTBot Etc... Hardware Base Plate(Parts): 3D Printing Electrical 1 x WeMos D1 mini ESP8266 ESP-12 1 x HC-SR04 Ultrasonic Distance Measurement Sensor 2 x 16340 Battery Holder 1 x 2S 7.4V or 1S 3.7V Lithium Battery Charger Protection Board 2 x 16340 Batteries Motor (TT motor, N20 motor, SG90 Servo, Standard Servo) Power Requirements: 4.2DVC (Single), 8.4VDC (Dual), 9VDC ~ 12 VDC (Adapter) Lineup miniMe-BB: TT motor type miniMe-BB: N20 motor type miniMe-BB: SG90 Servo Motor type miniMe-Rover: Servo motor type (Standard Servo) miniMe-Rover: TT motor type The open source ProfileBlock hardware and software is free and made with love. Please show your level of support with a voluntary donation. Donate: https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&hosted_button_id=RDN7ZGAVFS5UE Zalophus's DesignHouse: http://zalophus.tistory.com/ and https://zddh.blogspot.com/