AWD and 4WD sound similar in name, but they are very different. AWD is always active on most vehicles, while 4WD can be customized depending on the situation. A lot of people use the terms four-wheel ...

Car buyers typically ask for safety advice during winter storms about choosing between all-wheel drive (AWD) and four-wheel drive (4WD). The two concepts appear to share common characteristics at ...

In a market full of big trucks and towering SUVs, it's easy to forget that true off-road capabilities don't always require a massive footprint. After all, not everyone wants to drive something that ...

Big, innovative breakthroughs often result in game-changing technologies. Smaller incremental improvements in essential material components can similarly lead to significant performance and efficiency ...

Tesla Optimus has shown improved walking and improved actuators. The actuators will continue to be improved. The walking was mastered using reinforcement learning in a digital simulation. This ...

A trip out of Calais down France's A26 any time from Christmas to Easter will put you in a convoy of UK plated cars with ski boxes on the roof. Very many of them will have AWD. Too many will come back ...

Four-wheel-drive Low (4WD Low) is an integral feature in many off-road vehicles that offers drivers enhanced torque and control in challenging terrain. This specialized gear setting, distinct from the ...

Engineers need to know the difference between the two actuators to assure they specify the right ones for their applications. In the world of fast-paced industrial automation, design engineers build ...

An actuator's function is to provide thrust and positioning in machines used for production or testing. One type is the electromechanical actuator, which converts the torque of an electric rotary ...