Creating a Flickering Candle Using an RGB LED on the Raspberry Pi
After getting PWM (pulse-width modulation) to work with an RGB LED last week, I was trying to think of what...
Read more
Share
4 Results tagged on "led":
How to Use an RGB multicolor LED with Pulse Width Modulation (PWM) on the Raspberry Pi
If you buy a kit with random LEDs, wires, switches, etc, you’re likely to end up with one or...
Read more
Share
Generating Morse Code on the Raspberry Pi Using a Button on a Breadboard
I created a morse code generator before based on entering a string at the console. Now I extended it to generate a message with a button click....
Read more
Share
Building a Morse Code Transmitter on a Raspberry Pi
I had made the Raspberry Pi blink an LED a few times, and as thrilling as that had been ;) I wanted to try something different. So I built a morse code transmitter!...
Read more
Share