PoorKame SG90

thingiverse

Although it was noted that the original legs were designed to fit the SG90, I discovered that the servo horn fittings are actually too large for the standard SG90 servo horns.\r\n\r\nI revised the design to ensure a snug fit for the SG90 servo horns, which will significantly improve the stability and precision of the various leg movements.\r\n\r\nTo keep costs low, I eliminated the need for bearings in this "budget-friendly" version, as they can add extra expense.\r\n\r\nNext, I'll share details on the electronics, using readily available mini Arduino boards that should minimize the requirement for custom PCBs.