This is an RFID reader object, compatible with the tags sold by Parallax (EM4102) as well as the 125 kHz prox cards sold by HID Corporation. It requires no external ...
This cog free runs sampling all 8 A to D channels sequentially. The ADC088S052 is a good choice to work with the Prop as it uses a 3.3v supply. For ...
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 ...
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 ...
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 ...
This demo connects a PropStick USB to the H48C Accelerometer and HM55B Compass. It outputs the x,y,z from the H48C and the heading from the HM55B to the Parallax Serial ...
See notes for "MCP3208_fast" object. Allows support of up to 24 ADC channels with one object. Supports up to three MCP3208 ADC chips with fast access and fast averages to ...
Driver for SCP1000D0 absolute pressure sensor (eg. http://www.sparkfun.com/commerce/product_info.php?products_id=8161). Use it to measur air pressure in Pa.
Driver uses Low power measurement with triger Driver do NOT use an extra cog.
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