User Tools

Site Tools


projects:tempcw

Table of Contents

TempCW

Description

Project for the Fieldday at Wirberg 2011.

Function

The board can be attached to a ham Radio transceiver. If a 1750 Hz tone is detected, the current temperature and / or the status of two inputs will be returned. The info will be provided via CW, or with a simple tone sequence (i.e. -13 degrees = “long pause short pause short short short”). The inputs can initiate a transmission themselves, meaning the unit acts like an alarm system. Updatable via ISP connector.

Downloads

This website uses cookies. By using the website, you agree with storing cookies on your computer. Also you acknowledge that you have read and understand our Privacy Policy. If you do not agree leave the website.More information about cookies
projects/tempcw.txt · Last modified: 2023-12-28 08:49 by martin

Donate Powered by PHP Valid HTML5 Valid CSS Driven by DokuWiki