My Projects

Flambeau Brake Control Demo Kit

Flambeau Brake Control Demo Kit

This is a nice item that I found today at Princess Auto... A grey box hiding on the bottom of a grey shelf. The phrase "Demo Kit" caught my eye, and I had to take a peek inside. I was blown away by the beautiful innards, and I just had to have it.

Cantenna

This shows step by step how I made a Cantenna. This is a simplified tl;dr version of "How to build a tin can waveguide antenna" by Gregory Rehm.

Materials:

BGMicro Shipment

BGMicro Shipment

I just got my shipment of stuff from BGMicro, including a ton of pinheaders!

I ordered:
1x Velleman 4x4 keypad
1x GI AY-3-8910 Sound Chip (and matching IC socket)
2x LEDs with wire and
connectors
1x 2.5" stero cable end (Digital Rebel XT Trigger?)
1x Graphical KS0108 Display
and Lots of 1x40 and 2x17 Pinheaders :)

MiBook Hacking?

I recently acquired an old Photoco MiBook. (Photoco LLC had its assets sold off by creditors, and many MiBooks and associated software are being sold on clearance by stores like The Source by Circuit City)

Wii Off-brand Nunchuck Internals

Nyko "Kämä" Wired Remote:
MCU: Atmel ATMega 48 TQFP (The PCB also has pads for MLF package, based on availability?)
Accelerometer: Freescale A7260

QuahogCon 2010: My Freeduino (From AlphaOne)

QuahogCon 2010: My Freeduino (From AlphaOne)

This is my new Freeduino, which I purchased as a kit from the fine folks at the AlphaOne Hackerspace table at QuahogCon 2010.

Sparkfun.com Stuff: Arduino Shield, Breadboarding Supplies, etc

Sparkfun.com Stuff: Arduino Shield, Breadboarding Supplies, etc

My latest Sparkfun.com order.

For PIC programming:
BOB-00193 (1): Adapter board for Microchip ICD and ICD2

For (hopefully) adding some IR functionality to my QuahogCon badge:
COM-09349 (4): Infrared LED - 950nm

For parts:
DEV-00348 (2): Olimex Carrier Board for OKI ML67Q5003

"Radio Monitoring: The How-To Guide" (re-)Released Under CC Licence

"Radio Monitoring: The How-To Guide" (re-)Released Under CC Licence

After two editions and thousands of copies, "Radio Monitoring: The How-To Guide" has been published online under a CC license. Big thanks to T.J. "Skip" Arey, N2EI.

FT4232H-Based Eee 701 Internals Controller

This controller will be designed for installation into an Eee 700-series netbook to serve the following purposes:

  1. Provide a communications interface to I2C, SPI and UART devices over USB
  2. Control power switching to various internally-mounted low-current (~0-25mA) and high-current (~25-125mA) devices.
  3. Provide non-USB-Host 5V power to the high-current USB devices through high-current SPST switches so as not to overload the USB Bus (Update: This will be done by off-board MOSFETs. There just wasn't enough room on the board to allow it to still fit in the space allocated for the MDC1.5.

Seiko/Epson RG9013F-NZ LCD Screen

I got this LCD screen free with one of my computer-related eBay purchases.

The label on the bubblewrap says: