I made this Arduino 8 bit binary led counter as a solution for one member from Arduino forum. He asked if somebody can make a project that displays a decimal number in 8 bit binary format using 8 leds ...

The basic setup involves connecting each LED to one of the 8051’s port pins (e.g., P1.0 to P1.7). Ensure that each LED is connected in series with a current-limiting resistor. The anode of each LED ...

Pulse Width Modulation is definitely the preferred method of dimming an LED with a microcontroller, but we were interested in hearing about a different method called Binary Code Modulation. BCM doe… ...