Brushed DC motors are electric motors that convert electrical energy into mechanical energy through electromagnetic induction. They are powered by direct current (DC) electricity and use brushes and a commutator to deliver power to the rotating armature. Brushed motors have been around for over a century and continue to be widely used today in everything … Read more
Before examining how RC water cars operate, let’s first look at how standard RC cars work on land. A basic RC car has a chassis that houses the internal components. This includes: For land operation, the wheels provide critical contact with the surface. The tires grip the ground, allowing the motor to propel the car … Read more
Diesel engines have been growing in popularity in recent years, with more passenger vehicles opting for diesel power over traditional gasoline engines. But what exactly makes a diesel engine work? An important component is the glow plug, which helps diesel engines start in cold weather. So how many glow plugs does the average diesel engine … Read more
Lithium polymer (LiPo) and lithium-ion (Li-Ion) batteries have become extremely popular in RC models and other devices. These battery types offer high energy density and efficiency. However, they require special care when charging. One important concept with LiPo/Li-Ion charging is the C-rating. The C-rating helps determine the optimal charge current for safe and efficient charging. … Read more
Lithium-ion batteries have become the most popular type of rechargeable battery for consumer electronics like smartphones, tablets, and laptops. This is due to their high energy density, lack of memory effect, and slow loss of charge when not in use. However, lithium-ion batteries can be damaged if they are discharged too low. Knowing the limits … Read more
Lithium polymer (LiPo) batteries have become extremely popular among RC hobbyists in recent years. Their high energy density provides longer run times and higher performance compared to older battery chemistries. However, LiPo batteries require special care when charging. In this article, we’ll look specifically at how long it takes to charge a 5200mAh LiPo battery. … Read more
Battery life is one of the most important features to consider when buying a new phone. Most modern smartphones have batteries with capacities between 3000 and 5000mAh. But what does this actually translate to in terms of daily usage? How many hours can you expect a 5000mAh battery to last on a single charge? The … Read more
Traxxas batteries are one of the most popular batteries used in remote-controlled vehicles like cars, trucks, boats, drones, and more. As a leading manufacturer of RC vehicles, Traxxas offers a wide range of battery options to power their models. But a common question RC enthusiasts have is how long can you expect your Traxxas batteries … Read more
Remote control (RC) cars are a classic, fun toy for kids of all ages. They allow children to race model cars around using a handheld controller. This builds hand-eye coordination and motor skills. For 5 year olds, RC cars also present an opportunity to follow rules, take turns with siblings and friends, and develop patience. … Read more
Formula 1 racing has millions of fans around the world. Its popularity has led to a thriving market for F1 memorabilia and collectibles, including incredibly detailed model cars. For both diehard F1 enthusiasts and casual fans, F1 model cars are a great way to showcase support for a favorite team or driver. They also serve … Read more