The speed of the PMSM is controlled by varying the frequency of the three phase signals that go to the motor windings, but the BLDC motor’s speed is controlled by varying the voltage amplitude. Why is...
The pins have came off from the connector and stuck to the board. Do I simply clean it off using braid, wipe it using alcohol + brush then use a flux pen. Thanks
I have some vias placed on fills and regions, but the vias themselves are not connected to anything on the other layers. I was expecting that Altium's net antenna rule will show net antenna errors...
For an electronics project I have to implement a differential signaling mode for transmitting data. I'm planning on using some sort of differential driver and receiver IC. Now I was wondering if t...
I'm controlling a lamp with a relay module but I'm worried about the cables disconnecting since I'm working with mains electricity and the cables are very easy to disconnect once screwed t...
