🤖Robot Design Search

Otto with fully functioning Arms.Parts Needed:Parts required for Otto with Arms,6 x SG90 SERVOS1 x Arduino NANO atmega328 version1 x Arduino NANO I/O shield1 x HC SR04 ultrasonic module1 x MAX7219 dot matrix module1 x piezo 5volt buzzer12 x Female to female hook-up wires1 x Bluetooth module (optional)LIPO battery 3.7volt and a suitable DC-DC converter module (optional)GSTDUINO PCB (instead of the Arduino Nano and shield, OPTIONAL).