Alexandra Ashley
Industrial Design and Technology
Final year project
REMOTE RECORDING AND TRACKING OF CATTLE
The applicator and ear tag side by side. During use, the tag is positioned in the spring-loaded applicator before it is cocked, placed around the cow's ear, and fired.
The tag, yellow to mimic the existing tags, contains a GPS module, microcomputer, and a rechargeable coin cell in order to frequently update data regarding the cow's location.
The applicator uses a spring-loaded mechanism to pierce the cow's ear and apply the tag in one motion after the trigger has been pulled.