Tag Archives: Processing

A Tale of Two Pongs

When I start learning a new  platform, I have a simple rule: If you don’t know what to do with it, make pong. What I love about pong is that it’s a simple rule set, easy to understand, and implementable … Continue reading

Posted in arduino/wiring, circuits, Processing | Tagged , , , | 6 Comments

Writing to Mifare RFID tags

Mifare RFID tags, like other RFID tags, contain a serial number that can be read using an RFID reader, but they also have a limited amount of memory space that you can write data to, and read back from.  This … Continue reading

Posted in Processing | Tagged , , , , | 1 Comment

Reading Mifare RFID Tags

This tutorial explains how to read from Mifare RFID tags from your computer using a Sonmicro SM130 read/write module. The sketch below is written in Processing using my SonmicroReader library. The SM130 has a TTL serial interface that you can … Continue reading

Posted in Processing | Tagged , , , , | 1 Comment