This paper presents a data acquisition module for remote measurements and monitoring. As
an application, the system can be used for measuring and monitoring of indoor or outdoor
environmental parameters (temperature, humidity, illumination, etc). The system permits
connection to a PC USB port directly, by cable, or through radio link using radio
transmitting/receiving modules. The radio modules work on 433 MHz frequency, are very
stable and are realized in hybrid technology. Also, the presented data acquisition and …

This paper presents a data acquisition module for remote measurements and monitoring. As
an application, the system can be used for measuring and monitoring of indoor or outdoor
environmental parameters (temperature, humidity, illumination, etc). The system permits
connection to a PC USB port directly, by cable, or through radio link using radio
transmitting/receiving modules. The radio modules work on 433 MHz frequency, are very
stable and are realized in hybrid technology. Also, the presented data acquisition and …