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.

Talking Clock - Part II


blogEntryTopper
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


blogEntryTopper
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


blogEntryTopper
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


blogEntryTopper
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


blogEntryTopper
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


blogEntryTopper
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.
Read More...

Mini OLED Clock - Part IV


blogEntryTopper
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...

Talking Clock - Part I


blogEntryTopper
In my last post for the VS1053 breakout board, I left off with simply playing an MP3 by pressing a button. Basically a "Hello World" for the breakout board. Now it's time to dig in and see what it'll take to make a talking clock. Read More...

Adafruit's VS1053 MP3 Player Breakout


blogEntryTopper
This is going to be sweet. I got my hands on Adafruit’s VS1053 MP3 Breakout Board. Making a talking clock should be pretty easy with this! Read More...

LUMEX 3" 7-Segment Displays

blogEntryTopper
I picked up these sweet LUMEX S101D22TR 7-Segment LCDs the other day. They were only $3.50 a piece. Read More...