Connecting an Analog Joystick to the Raspberry Pi
One of the coolest things about the Raspberry Pi is its GPIO pins. They’re just sitting there, waiting to...
Read more
Share
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
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