Simple approach towards a Put Wall like system (https://www.youtube.com/watch?v=NToQfX3NseQ)
Using
- Raspberry Pi 2
- Pi4J: http://pi4j.com/example/control.html
- and this Raspberry Pi tutorial: https://developer-blog.net/hardware/raspberry-pi-gpio-schnittstelle-teil-1/
- easy barcode generator: http://barcode.tec-it.com/de
- Spark-Java framework for creating web applications: http://sparkjava.com/documentation.html#sessions
- Python requests library: http://docs.python-requests.org/en/master/
Compile
mvn package
Run on the Raspberry
sudo java -jar putpi-1.0-SNAPSHOT.jar
chmod +x hack4.py
./hack4.py