Posts

Smart Servos

Dynamixels are all‑in‑one smart actuators—integrating motor, gearhead, controller, driver, position and current sensors, and a communication interface into a modular servo unit. They support bi‑directional serial communication (TTL or RS‑485), enabling feedback and programmable control—unlike conventional PWM-only servos 

Nvidia Orin

The Jetson Orin family is NVIDIA’s latest edge‑AI platform based on Ampere‑architecture GPUs. It spans modules from the entry-level Orin Nano to the powerful AGX Orin—with all sharing the same SoC architecture and software ecosystem 

3D Prototyping

The P1S is Bambu’s Core‑XY, fully enclosed printer designed to deliver speed, quality, and versatility. It builds upon the stripped‑down P1P, adding a heated chamber, extra cooling, and enhanced material compatibility 

Control Systems

TTL (Transistor-Transistor Logic) servo control systems refer to a digital communication protocol used to control smart servos—especially popular in robotics platforms like Dynamixel, LewanSoul, and others. Unlike traditional PWM servos, TTL servos use digital serial communication to transmit precise instructions and receive feedback.