biboymusic
Member
I got this chip from an old CPU fan (brushless), an ES211 hall effect sensor/driver chip. I want to use it as a magnetic sensor but can't make it work if I remove the coils.
Here's the datasheet:
https://www.eastera.com.cn/data/ES211-ENb_a.pdf
Can anyone build me a circuit using this chip without the coil part? The fan itself doesn't have any other parts, only the chip and the coils of the motor.
Thanks.
Here's the datasheet:
https://www.eastera.com.cn/data/ES211-ENb_a.pdf
Can anyone build me a circuit using this chip without the coil part? The fan itself doesn't have any other parts, only the chip and the coils of the motor.
Thanks.
Last edited: