How to

How to use batteries? Choose battery products of reliable brand. According to the requirements of electrical appliances, select the applicable battery type and size. Pay attention to check the battery's production date and shelf life. Battery logo, battery trademark should...

First, how to choose Size: The most basic, according to the actual frame of your own, choose a battery of moderate size. The specific size cannot be generalized. Please measure the actual available space of the battery compartment according to...

Lithium polymer batteries (lipo batteries)store a lot of energy. It is still nowhere near that of an equal weight of petrol but it’s much higher than any other battery. The result is that a failure or short circuit can result in...

NiMH battery is still one of the most used battery types in the market, whether it is the daily-use NiMH battery, such as cordless phones, toys. There are also  Transmitter, Receiver, some RC Cars, and cordless power tools also need...

FPV goggles are an important part of the first-person viewing experience. With the increasing popularity of drone competitions and FPV flying, the market for FPV equipment is growing rapidly, so more and more FPV goggles have been released. This guide...

What is FPV ESC? In short, the remote control receiver processes the direction and angle signals from the transmitter into a current potential signal and inputs it to the ESC. The ESC supplies power to the motor and indirectly controls...

When designing a small unmanned vehicle, unmanned boat, multi-rotor, fixed wing. A question that must be faced: how to choose the right motor, battery, and ESC. Only when these three are coordinated well, the machine can play its excellent performance,...

Motor size and performance parameters are different, and directly determine the power output of the aircraft, how to choose a suitable motor has become a major issue. As we all know, the brushless motor model of the crossing machine is...

Today, Lipo batteries have been widely used in our daily work, and how to charge it safely? Choose a charger There are many charger options on the market, from cheap AC wall devices priced at $ 20 to high-current, multi-output...