Content in “Memory”

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If you've been thinking your robot needs more memory or the ability to record/playback sounds like Frits's Drum machine or even if you just want to play with i2c … Read more
Tips on EEPROMS, i2c, scratchpad and variables
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The picaxe 28X1 has some very cool memory features that can be used to free up program space or to give your robot a more convenient user interface. This post … Read more

External Memory Reader

Tgeahre's picture

Oi all,

I was finally going to get my RFID chips (I hope... maybe) and I was thinking that I wanted a way to store a database for RFID tags and actions like a database storring the ID number and if they are level 1 allowance or level 2 allaowance, etc. that way I can not only select what I can allow the person to do in a situation, but I can also easilly add people from my computer or phone (if I use Micro SD). 

Basically I want a way to read a txt file from the root of a data storage device - I'd prefer SD but Thumb drive is my next preference.