Can I use any ESC with any motor?

Short answer is no. Not all brushless esc’s are compatible with all brushless motors.

What ESC to use with what motor?

The ESC can be selected based on the voltage and the peak current rating of the motor. A simple rule is to choose an ESC with atleast 5A more capacity than the peak rating of the motor, since you may be powering servos, receiver and other accessories from the ESC.

Will any ESC work with any receiver?

Well-Known Member. You need a brushless esc to work with a brushless motor but any esc can be connected to any receiver.

Can you mix and match ESC and motor?

For the most part, yes, you can. A few things you have to consider…in most cases, you can’t run a sensored motor on a sensorless ESC for example. Mostly you have to make sure the ESC can handle the motor wind or KV.

Do you need an ESC for each motor?

Given that each brushless motor requires an ESC, a quadcopter will require 4 ESCs. The ESC takes the signal from the flight controller and power from the battery and makes the brushless motor spin. … This is performed externally, through the use of an ESC.

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How do I match battery to ESC and motor?

Your ESC should match the battery voltage, for example, a 3-cell battery with 11.1V can be paired with a 12V ESC. The Amp rating is the most important factor to remember here. Your ESC should have a threshold amp rating of about 10% more than the burst rating of the motor.

Can I use brushless motor with brushed ESC?

Answer: You can use brushless ESC with a brushless motor. And a brushed ESC with a brushed motor.

Can you bind any transmitter to any receiver?

You can use a transmitter with any receiver. BUT you have to have a way of changing the antenna when you transmit. There are antenna relays for this purpose that will automatically make the change for you. The power of the transmitter would quickly destroy your receiver.

What is a BEC on an ESC?

BEC stands for Battery Elimination Circuit. … It’s used when ESC doesn’t have built-in BEC, or standalone power system is required. They generally are more efficient, more reliable and able to provide more current than BEC. The UBEC is connected directly to the main battery of the multicopter, the same way as an ESC.

What is brushless motor kv?

The Kv rating of a brushless motor is the ratio of the motor’s unloaded rpm to the peak voltage on the wires connected to the coils. … Kv allows you to get a handle on the torque that can be expected from a particular motor. Torque is determined by the number of winds on the armature and the strength of the magnets.

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What is ESC for brushless motor?

An ESC or an Electronic Speed Controller controls the brushless motor movement or speed by activating the appropriate MOSFETs to create the rotating magnetic field so that the motor rotates. The higher the frequency or the quicker the ESC goes through the 6 intervals, the higher the speed of the motor will be.

Can you mix and match ESCs?

If you are desperate to fly, then by all means, you can try mixing any combination of ESCs and props that have somewhat similar characteristics. … However some flight controllers are smart enough to notice the unbalanced multicopter, and will give the under-powered ESC / motor higher power signal to balance it.

What is ESC for 3S LiPo?

Go with the MMP esc. Brushed or brushless, 6s capable, plenty of power. Mamba Monster 2 and new Sidewinder 8th will handle 3S LiPo, high power motors, run brushless and brushed, and are waterproof. So far I have not seen the Sidewinder 8th available standalone (without the motor).

How do you calculate ESC current?

You can calculate the rating using one or both of the following equations; just rearrange and/or substitute values as needed:

  1. P = I x V. Power (Watts) = Current (Amps) x Voltage (Volts)
  2. V = I x R. Voltage (Volts) = Current (Amps) x Resistance (Ohms)

How many amps does my motor draw?

Calculate the amps used by dividing the wattage by the voltage. For example a 500-watt motor — running on 50 volts — will draw 10 amps. A motor with the same wattage — running on 20 volts — will use 25 amps. This is the theoretical number of amps used by the motor.

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