Ep037: 2 Flavors of Robot Dog, Fitness Tracker Hacks, Clocks Wind Themselves, Helicopter Chainsaws
Hackaday editors Mike Szczys and Elliot Williams discuss recent community hacks, including Ben Katz’s ‘Mini Cheetah’ robot dog, which uses brushless motors and planetary gears to achieve fluid movement on a budget. They also cover a Kenyan engineer’s air quality sensor for indoor pollution, a 100-year-old self-winding atomic clock synchronized via telegraph, and various other projects like 3D printed meat and fitness tracker hacks. The episode highlights the intersection of low-cost hardware innovation and practical engineering solutions.