WIRELESS MONITORING SYSTEM by James Humphris -------------------------------------------- Everyday Practical Electronics, February 1999 This fantastic wireless monitoring system is a superb quality radio-linked short-range data capture/ logging system using pre-aligned fully compliant a.m. radio frequency transmitters. It is centred around a PIC 16C71A and can be used to monitor the activity of virtually any number of control loops within a small area - e.g.a round a house, or in a classroom, laboratory or workshop. The beauty of the design is in its incredible flexibility! It has been designed to comply with UK Government Home Office regulation MPT1340, and it does not need a licence for use in the UK. A Windows(R) PC (W3.x/ 95/ 98) is required to display the recorded data. Overseas readers must check the radio transmitter regulations governing use in their own country. A surface mount device is used in the compact transmitter modules which requires some experience to solder successfully. This is a top class design which will have instant appeal for the more experienced constructor, yet it is comparitively simple to construct. Technical questions related to this project can be sent by Email to techdept@epemag.wimborne.co.uk The latest version of this software is available from ftp://ftp.epemag.wimborne.co.uk/pub/PICS/ Please unzip the file wireless.zip and run the setup.exe to install the software onto your PC. The software contained in the files have been provided by the designer for you to use but IN ACCORDANCE WITH EPE CONDITIONS, ALL SOFTWARE IS PROVIDED AS A FREE SERVICE AND IS DOWNLOADED AND INSTALLED ENTIRELY AT USERS' OWN RISK. WE ACCEPT NO RESPONSIBILITY FOR ANY CONSEQUENCES ARISING FROM ITS USE. Please check our web site for details of back issues, subscriptions etc. http://www.epemag.wimborne.co.uk Last updated 24th December 1998