Batteryless RFID Smart Scale

This Unique Batteryless RFID Smart Scale is based on AS3213S Strain Sensor.

The Smart Scale is able to :
– Mesure the filling level of a container
– Count a number of items

It can be used for supplies and inventory management, or any use case where you need to control the quantity of something wirelessly and with no batteries.

Size : 193mm x 193mm

maximum weight supported : 3Kg

Key features :
– Batteryless & Wireless
– Small and light
– One antenna can read several Smart Scales
– Easy calibration