Lithium polymer (LiPo) batteries have become very popular in recent years for powering a wide range of devices, from small consumer electronics to electric vehicles. One of the key advantages of LiPo batteries is their high energy density, meaning they can store a lot of power in a small, lightweight package. However, to get the … Read more
Drones have become incredibly popular in recent years for both hobby and professional use. One of the most popular consumer drone models on the market is the DJI Mavic Air 2S. This folding camera drone combines portability and high-end features into an affordable package. One of the most important considerations for any drone is battery … Read more
Brushless RC cars provide an exciting driving experience that can’t be matched by brushed motors. The efficiency and power of brushless motors allow RC cars to reach incredible speeds and acceleration. In the past, brushless RC cars were quite expensive but recent years have seen the prices drop significantly. Now there are great options for … Read more
Servos are electromechanical devices used widely in robotics and automation applications. They allow precise control of angular position, velocity and acceleration. There are two main types of servos – analog and digital. While both operate on the same basic principle, there are some key differences between the two that impact their performance and applications. This … Read more
Electric motors are essential components of many devices and systems. From small hobby motors to industrial equipment, selecting the right motor type for an application is crucial. Two of the most common types of DC motors are brushed DC motors and brushless DC motors (BLDC). While both convert electrical energy into mechanical energy, they have … Read more
Lithium polymer (LiPo) batteries have become extremely popular in rc models and other electric hobby applications. With high energy density, low weight, and customizable configurations, LiPo batteries offer some key advantages over older battery technologies. One of the most common decisions facing rc enthusiasts is whether to use 2S or 3S LiPo batteries for their … Read more
The Traxxas e revo and Traxxas x maxx are two of the most popular RC monster trucks on the market today. Both trucks are known for their extreme power and nearly unbreakable durability, making them top choices for RC enthusiasts looking for an all-out bashing machine. But when it comes to deciding between the e … Read more
When selecting a motor for an application, one of the most important specifications to consider is the KV rating. KV stands for “RPM per volt” and indicates the relationship between the motor’s input voltage and its no-load speed. Motors are commonly categorized as either high KV or low KV, with significant differences in their performance … Read more
Glow plugs and spark plugs are both engine ignition devices that are vital for starting internal combustion engines. However, there are some key differences between how glow plugs and spark plugs function and the types of engines they are compatible with. Understanding the distinctions between these two ignition components can help drivers and mechanics make … Read more
Remote control (RC) cars have been around since the 1960s, providing hobbyists around the world with a fun and exciting way to race miniature versions of real automobiles. While the technology has improved drastically over the decades, RC cars are generally categorized by whether they are powered by gas engines or electric motors. Each type … Read more