How to maintain and check the cordless electric drill NiMH battery
Use and maintenance of rechargeable batteries for NiMH cordless electric drills
Under normal circumstan…
3s vs 4s lipo battery, which one should be chosen
First of all, what is 2s, 3s, 4s...
Let's start with the most essential difference. Simply put, they are all …
Different battery types for cordless electric drills
Finding the cordless power drill that most accurately fits your needs are often complicated. There are an outs…
Types of batteries for power tools
There are many types of lithium batteries for power tools, so the price of lithium batteries for power tools w…
Some rules for multicopter flying
Before You Take Flight
Check the prop nuts and make sure they are tight. Don't over tighten them.
Chec…
Guide for beginner: How to choose FPV goggles
FPV goggles are an important part of the first-person viewing experience. With the increasing popularity of dr…
6s vs 4s FPV, what are differences
Many people are confused when building FPV drone. 6s or 4s?
Of course, it mainly depends on the motor, ESC …
LOSI®DBXL-E 2.0: 1/5TH 4WD SMART RTR – FOX SHOX RACING REVIEW
Price: $1,099.99(05/09/2020 Losi)
You can buy similar models of other brands at this price, but for fans of…