Archive for the ‘Gallery’ Category

First Logfile

This is a Logfile off my MicroSD card, the first digits are the Microseconds since the microcontroller has been on, the next three sets digits are the raw 10-bit ADC values. The code is sloppy at the moment and has to be optimized, as you can see I’m getting inconsistent sample periods.

Read the rest of this entry »

MicroSD slocket Added to Accelerometer Sheild

Here I added a Surface mount Micro SD card socket (again soldered with 30AWG wires) and super glued to the board carefully not to mess up the spring inside the connector.

Read the rest of this entry »

Houston we have data!

Woot! here is some software I threw togeather in VB6 (I know, Gross) to help me debug my Accelerometer data.

Read the rest of this entry »

DIY Arduino Accelerometer Shield

This is a Little DIY Accelerometer Sheild that I built to mess around with my Arduino. It uses a MMA7260 from Freescale. Its a QFN so I hand soldered (30AWG) Wrapping Wire to the pins I needed and mounted it on a small PCB. Who needs breakout boards

Read the rest of this entry »

Super Ghetto RS232 Converter

I needed a 3.3v serial to TTL converter so I threw this togeather a Max3232 out of stuff I had laying around. Works like a charm.

Read the rest of this entry »

Arduino Pro 3.3v

Got this Arduino Pro 3.3v free from a HackedGadgets.com Contest

Read the rest of this entry »