Basic Overview of the Projects' System


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RFID Locking Mechanism

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Hi and welcome back to my blog, Today I worked with a RFID shield from Aus Electronics Direct ( https://www.auselectronicsdirect.com.au/rfid-read-and-write-module-kit-for-arduino-project ). I used the instructions from Viral Science Creator ( https://www.viralsciencecreativity.com/tutorials/arduino-rfid-solenoid-lock ). The RFID module is simple and consist of a read and a write function. It uses a radio frequency finder and can detect the individual card numbers which can then allow you to alter code to create an output for when the card is read. For this project I used the read function to create the output of unlocking a solenoid. I used a small 5V solenoid from Core Electronics ( https://core-electronics.com.au/solenoid-5v-small.html ) and 3x 18650 cell batteries from Hobby King ( https://hobbyking.com/en_us/18650-type-2500mah-3-7v-8c.html )(they were the cheapest and safest and available in Australia). By following the instructions I was easily able to produce the locking system ...
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Diagnostic Testing

Hi and welcome back... again, Ill be starting diagnostic testing and evaluations on my project soon, but first I need to fix some key issues. 1. GPS driver and upload issues - My computer drivers aren't properly downloading when connected to the SIM5320, I went to our local technician and he stated it may be a library issue and that I should reinstall said libraries. As for the upload issue it is just a matter of altering the code appropriately  2. RFID Code Glitch - I am currently having an issue with the RFID/ solenoid locking system, when I added an override switch to my system when activate for an extended period of time it shorts the Arduino and will thus not allow the RFID reader to work. To fix it momentarily I need to click the reset button located on the Arduino inside the bag. But when a reset needs to occur but the bag is locked all that needs to be done is to use the override to unlock and thus click the reset button, although this is inconvenient due to time rest...
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