The ZigBee module can be replaced to GPRS, Bluetooth 4.0 or and other radio module easy. The pictures are transferred in JPEG format, which helps to decrease transfer time on the ZigBee or GPRS network. The JPEG camera unit can also record these pictures in the on-board memory (microSD card) using the FAT file system. The developer can record these JPEG at the click of a button. Other options is to record the picture when motion is detected by the JPEG camera (e.g by PIR sensor).
These features render the system suitable for applications where certain areas require wireless monitoring, such as door phones, baby monitoring systems or tracking of taxis.
If you want for more details about the JPEG camera, a free of charge webinar, a study, a research, a prototype or a development of a wireless M2M product then just send an email to harald.naumann (at) gsm-modem.de
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