Stepper Motor interface on I/O ports
Of all motors, step motor is the easiest to control. It’s handling simplicity is really hard to deny – all there is to do is to bring the sequence of …
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LCD Interface on I/O ports
Most projects you create with the 8051 microcontroller require some form of display. The most common way to accomplish this is with the LCD (Liquid Crystal Display). LCDs have become …
Read MoreRelay interface on I/O ports
When a current flows through the coil, the resulting magnetic field attracts an armature that is mechanically linked to a moving contact. The movement either makes or breaks a connection …
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