Sensor Object List:

1-wire device interface routines and demos. Low-level routines include network device search and CRC-8 calculation.

For Amateur Radio enthusiasts working with Microwaves and GPS stabilized oscillators I produced two chips for 3Dfix detection and display of other GPS parameters. The first thing I did when ...

This is to get the serial data from the Sparkfun.com 6DOF module. This module is very economical for a 6 degree of freedom unit.The program is self documented.
Updated 5/3/09

74hc597 v1.0
Data acquisition cog reading up to 4 74hc597's in series. A 74hc597 is an 8-bit latch/shift register. It grabs digital inputs in two stages. This cog free runs ...

This object supports the 2 channel LTC1298 sold by Parallax. Documentation and schematic is included in the source code. Best regards, Charlie

The AD7705 and AD7706 are complete 16-bit, low-cost, Sigma Delta ADCs intended for dc and low-frequency ac measurement applications.
An integrated amplifier makes it possible to measure voltages up to ...

Interface to the AD8803 Octal 8-Bit Trim DAC.

Interfaces with National's ADC0808 analog to digital converter. Includes my debugger program and suggested connection diagram. If you're in EEE174 at CSUS you can use this code, but Dahlquist will ...

6 EAP java project from University of Tartu. Used two ADC0820 to make cheap oscilloscope. Scematic and java GUI downloadable from http://propscope.irv.ee/index.php
(Allalaadimene == Download :)

A very basic object which captures the current temperature using an LM34. The temperature is processed via an a/d converter (ADC0831), and is displayed on the desktop monitor via a ...