RS232-Bluetooth Converter

RS232 to HID keyboard requested by our customer to reducing human error during logging from digital scale to excel sheets.
Before this module were implemented manual procedure is done by operator by looking at scale’s display and retype to tablet. By implementing this module, whole procedure just one push of a button. devices automatically type scale reading into excel sheets on tablet. Module just need power supply and RS232 connection to scale that capable to do serial data out, connection to table is done via Bluetooth communication