Hi Podcast listeners, welcome back! Today we are going to be discussing the use of a 555 timer vs. an Arduino for pulse width modulation (PWM). It's for a project that I'm currently working on and I've been going back and forth over which one would be the best fit for my current project. I also talk about the latest book that I've been listening to called 'Computer Programming: The Bible, and a few of the jobs that I've applied for in the past few weeks.