Low-cost chassis for an educational robot. It was designed for being used with Arduino Uno boards, a 170point breadboard, and two Standard Servos. The battery-Holder can contain a rechargeable 6V, 1.3 Ah battery for a long time use (image included). The distance-sensor used in this robot was the hcsr04.
Thanks to all people who worked in this educational robot, especially to LabTec-UMCE (Laboratorio de tecnología-UMCE-Chile). https://sites.google.com/umce.cl/labtec