Ultrasound Turning Spider Head Arduino Nano Bluetooth

thingiverse

Created something SMALL to Integrate a Ultrasound Sensor and positioning capabilties. Update: This is the first part of my overworked quadruped Spider Robotter. Stay tuned, I'll publish it as soon add it walks:) Update2: Added Fang_Nano and Head_Nano with space for Arduino Nano and Bluetooth Module HC05. This way only 5 wires need to go through the neck to the body: VBAT, 5V, GND, SDA, SCL, OE I had only few space left, without large angular moving capabilties. So I integrated all into the head. I used Servo-Cable to get Supply-Trigger-Echo Pins out of the head, and I spliced the ground into the Servo Ground connection (brown on mine). Guide the wires first to the Top of the head, then guide it vertically down through the holes of the neck. Hotmelt all together (after functional check) to prevent the wires from Jamming the head turning. Works nice for me. .