lil’bot

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So my newest project is a small tracked robot that is bluetooth controlled. The hardware is as follows:

  • Arduino Pro (5v, 16Mhz)
  • SN754410 – quadruple high-current half-H driver
  • HC-05 Bluetooth module.
  • Tamiya 70100 Track and Wheel Set
  • Tamiya 70097 Twin-Motor Gearbox Kit
  • RPM detection with 3144 Hall Sensors.
  • 4 AAA Batteries for power
  • Hacked on aluminum plate from a power supply
  • A few odds and ends (screws, tubing, nuts, bolts, etc.)


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