Budget Raspberry Pi Robot

Comprehensive Online Guide: http://www.piddlerintheroot.com/project-nomad/

Step 1: Parts Breakdown/Budget

PARTS:

RPI 3 - https://amzn.to/2VA9pQY

RPI 3 Camera - https://amzn.to/2VF3UjL

4 Amp Power Adapter - https://amzn.to/2CTptWu

16GB micro SD - https://amzn.to/2SFMwd3

120 pcs jumper cable: https://ebay.to/2VAb9cY

HC-SR04 Sensors - https://amzn.to/2Ryw0hH

Resistor Assortment - https://amzn.to/2CV8vHa

HC-SR04 Brackets - https://amzn.to/2C6iwzY

16-Channel Servo Controller: https://amzn.to/2CasoIK

5.5x2.1mm Male+Female DC Power Socket: https://amzn.to/2VA5ZNW

Breadboards - https://amzn.to/2CZfCyF

9g Servos: https://amzn.to/2VAvcrF

L298N - 5 Pcs: https://amzn.to/2VycIIm

Buck Converters - https://amzn.to/2RzFEka

4WD Robotics Kit - https://amzn.to/2CXI4Ri (chassis in tutorial out of stock)

12V Lithium Ion Battery Bank - https://amzn.to/2ADQVWG

Misc. items needed:

-small zip ties

-mounting tape

-hot glue gun

-rigid plastic for servo base/camera

Step 2: Assembly

Step 3: Final Assembly/Testing/Code

REFERENCE LINKS:

Raspberry Pi Camera Setup – https://www.linux-projects.org/uv4l/installation/

Motor Controller Setup – http://www.piddlerintheroot.com/l298n-dual-h-bridg...

Servo Controller Setup – http://www.piddlerintheroot.com/16-channel-servo-c...

Ultrasonic Sensor Setup – http://www.piddlerintheroot.com/hc-sr04/

CODE:

https://github.com/dapiddler/NOMAD

Step 4: Updates*

Added WEB GUI:

Dashboard displays live-stream video along with live updates from obstacle avoidance system.

More information can be found here: https://github.com/dapiddler/NOMAD