I admit it: I'm a total geek. I love electronics, programming, 3D art, vintage Apple hardware, and whisky. I'm always juggling half a dozen projects. I also enjoy documenting it all: my successes, my failures, my experiences... and everything geeky along the way.


Kevin Rye.net - Main

Kevin Rye

Geek Extraordinaire. Yeh, I said it.

3" LCD Clock - Part III

If you've been following along lately, you know I've been juggling multiple projects. It's probably not the best way to do things, but it all just sort of happened. After a few weeks of jumping back and forth between projects, things are really starting to come together. Some of these projects are finally starting to see a finish line. Read More...

Talking Clock - Part III

With the prototype working, and the code 99% complete, it was time to put together a PCB and get to work on an enclosure. I really want this clock to look sweet. Read More...

Mini OLED Clock - Part V

My first attempt at making an 18650 battery charger for my Mini OLED Clock was a disaster. I made some silly mistakes on the board, and needless to say, I let the smoke out. I hope this new board works. Read More...

Talking Clock - Part II

The Talking Clock is coming along pretty good. However, I wanted to add a little flare to it. When the clock annunciates the time, I thought it would be really cool to have some LEDs come on. Maybe fade in and then fade out. With all the buttons that I have, the audio amplifier, and the VS1053 breakout board, I’ve pretty much run out of I/O. How am I going to PWM multiple RGB LEDs with only 1 pin left? The answer was Neopixels. Read More...

The Zorg Door Bomb...Clock - Part I

It’s the Zorg Door Bomb! The Fifth Element is one of my all-time favorite movies. I watched it again the other day and as soon as I saw Zorg’s Door bomb, I said to myself, “I’m so building that!” Read More...

3" LCD Clock - Part II

It’s only been 3 weeks since I got my hands on some 3” LUMEX LCDs, but already I have made some fantastic progress with this clock. All the PCBs have been designed and ordered. It’s just a matter of waiting for the PCBs to arrive, designing the enclosure, and putting it together. Read More...

74154 4-to-16 Decoder/Demultiplexer

I’ve had a 74154 4-to-16 Decoder/Demultiplexer sitting in my parts organizer in a drawer marked "Random Chips" for 15 years. So what's it do? Let's find out! Read More...

3" LCD Clock - Part I

In my last post for these awesome 3" LUMEX LCDs, I left off by concluding that I'd need some dedicated LCD driver chips. Well, I have the drivers now, and the displays look sweet! Read More...

I Finaly Figured Out This Vacuum Fluorescent Display

Back in the early 2000s, I got it into my head to build a clock. On a whim, I picked up this vacuum fluorescent display a little before I realized I was in over my head. Needless to say, it sat in a box for over 10 years. It’s time to figure it out.

Mini OLED Clock - Part IV

My Multi-Function OLED Clock PCBs arrived. I hit a few snags putting it together, but in the end it came out fantastic. The battery board that was supposed to go with it is a different story. Read More...