Traxxas also touts a 45-degree steering angle ... the TRX-4M allows for reasonably easy control during crawling sessions. The steering servo ensures that the TRX-4M responds quickly to user ...

The new one is all about servos, and it culminates in a simple build that provides a foundation for exploring robotics. [Afroman] leaves no gear unturned in his tour de servo, which is embedded ...