Object List:

Driver for MS5534-module (Intersema)
For precise temperature and pressure measurement.
Easy and fast way to build variometer, altimeter, barometer or meteo-station.

This object allows an MCP41xxx/42xxx digital pot meter to be controlled very easily from a Prop using just 3 wires through SPI. The pot meter is available in 10k, 50k ...

I wanted a high resolution graphics mode that would work on my 8.4" TFT LCD monitor - which can only sync to 640x480. Since the propeller does not have enough ...

Ive gotten my assembly language version of my ADS7822P driver running this version will do up to approx. 100000 8 bit conversions per second while meeting the minimum timing requirements ...

This object uses counters to monitor 6 pins for RC inputs. In the demo, pins 1 - 6 are connected to a Radio Control receiver or other device which outputs ...

Parallel LCD driver written for the 2x16 LCD from GadgetGangster.com.

Based upon Simon Ampleman's LCD_16X2_8BIT object.

Includes Demo showing printing of strings, chars, whole numbers, pseudo floating point numbers, HEX ...

Maidenhead, a shorthand for latitude and longitude, is used by Amateur Radio operators (hams) for use in identifying a location. For some contests, VHF, UHF+, Maidenhead is used as a ...

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 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 ...

This demo connects a PropStick USB to a radio receiver and a servo. It receives the incoming signal from
the radio receiver and re-transmits it to the servo. It outputs ...