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- trekprint commented on trekprint's instructable RFID and Bluetooth Door Lock
- trekprint commented on trekprint's instructable RFID and Bluetooth Door Lock
Will look at it within the next couple of days. Having to wipe pc, once up and running will let you knowthanks
Hello againDo you live in the UK. Are you using a Mac or Windows computer. What board are you trying to upload to
View Instructable »Hello AgainDo you live in the UK. Are you using a Mac or Windows computer. What board are you trying to upload to.
- trekprint commented on trekprint's instructable RFID and Bluetooth Door Lock
Can you please send me a copy of the code you are trying to upload to the arduino. The exactly the same as you are trying to upload.Load code into arduino software then copy and paste into a text file to send to me.Thanks
Load code into arduino software then copy and paste into a text file to send to me.
View Instructable »Can you please send me a copy of the code you are trying to upload to the arduino. The exactly the same as you are trying to upload.Thanks
- trekprint commented on trekprint's instructable RFID and Bluetooth Door LockView Instructable »
LCD screen from Amazon. https://www.amazon.co.uk/Youmile-Serial-Module-Shield-Arduino/dp/B07PWWTB94/ref=sr_1_5?dchild=1&keywords=16x4+LCD+screen&qid=1601764059&sr=8-5
- trekprint commented on trekprint's instructable RFID and Bluetooth Door Lock
new files uploaded
HiIt sounds as if you do not have the MFRC522 Libraries installed, you can get these from "git hub". Do a search for MFRC522.
View Instructable »New Files Uploaded
- trekprint commented on trekprint's instructable RFID and Bluetooth Door LockView Instructable »
HiSorry for the delay, the code has now been sorted out for you with the #includes now added.The problem occurred when I copied the code from Arduino IDE and I had not realised that it had not copied correctly.I hope you enjoy the project
- trekprint commented on trekprint's instructable RFID and Bluetooth Door LockView Instructable »
Hi philipfigariAs you can see from my diagram that I have not used a voltage divider on the HC-06 bluetooth module. I have had no problems wiring it this way, though a voltage divider can make the voltage more stable. Below is a diagram showing how to divide the voltage on the TX/RX line.
- trekprint favorited 555 Timer by amandaghassaei
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Email with link has been sent. Good luck.Nick
Time in the UK is 17:00 now. Will send link tonight UK time once finished sorting my PC.
Hi againI have just tested on my Mac and everything is fine on that
hiI have tested the code you sent me on my PC and it is fine and uploaded to arduino uno without problem. wiill test it on my mac to see if it works on that first. if not will figure out why.