Skip to main content

All Questions

0 votes
0 answers
37 views

Using Relay and contactless water level sensor to switch on or off motor pump

I have no prior experience related to electrical projects and I am having confusion about which type of relay and how to connect relay, contactless water level sensor and motor pump. So basically I ...
Basmati_Reis's user avatar
0 votes
0 answers
43 views

How to control speed of DC Gearmotor with Varying Torque

I have a system where the torque is constantly changing, but I need the speed to remain at 9RPM. I have enough room for error where I can be between 8 and 10RPM. How can I achieve this? All I can find ...
Georgije Stanisic's user avatar
1 vote
0 answers
1k views

FOC algorithm for BLDC motor and rotor position estimation via IMU

I would like to implement the Field Oriented Control (FOC) algorithm on my STM32 board for controlling a 3 phases sensorless BLDC motor. By googling I found a very interesting Application Note from ...
starScream's user avatar