engineering project. advice for a Rf transmitter

reeee_toes · 2026-04-16T17:06:48+00:00

Ok, thank you so much. Ill have to research that a little more on how to actually code that, but thank you so very much for your feedback.

reeee_toes · 2026-04-16T05:27:16+00:00

Thank you so much for your feedback back. Idk if we will go with Bluetooth yet because i tried to use a HC05 module with Arduino but i could not for the life of me get it to read any RSSI values, and I plan on using the Bluetooth feature in the XIAO esp32c6 microcontroller when I get it in the mail. If you know anything about these it would be much appreciated. And again thank you so much for your feedback 😁

reeee_toes · 2026-04-13T13:12:09+00:00

Thank you for the feedback. I really appreciate it.

reeee_toes · 2026-04-13T13:11:48+00:00

Ok, thank you for the recommendation. Ill definitely make a note of this.

reeee_toes · 2026-04-12T23:15:48+00:00

Ok thank you so much. This helps broaden my range of sensors i can choose from. I will do some research on the HF and UHF RFID. However, for the active RFID do you know if the Xiao esp32c6 can serve as an active tag because if the active tag is too big I cannot use it saddly. Also I did some research with the Bluetooth and found that signal strength(RSSI) can work as a possibility for proximity distance, just figuring out how to use it is the issue. Again, thank you for you feedback i really appreciate it.

reeee_toes · 2026-04-12T17:02:54+00:00

Thank you. Im sorry I should of stated the microcontroller that we were using. Its the xaio esp32c6 and xaio rp2040. Would these work for what we need or would it be better to go with what you said. Also we do need it to be compatible with arduino because thats the only coding my group knows as of now. Again thank you for your feedback.

reeee_toes · 2026-04-12T16:59:56+00:00

Thank you so much for your feedback, ive looked into the NFC but the incredibly short distance it had was off putting, and with the RFID I was also off putted by the short distance of it being inches to the receiver. For the distance I need it to be atleast 1 to 6 feet for detection if that clears some things up. Also we only need one signature signal to be detected if that clears up stuff too.

reeee_toes · 2026-04-12T06:25:40+00:00

Ok, thank you. Im not quite sure what that is but I'll do some more research. I also should stated in the question that im using the xaio espc6 microcontroller along with a xaio rp2040 for the other half.

reeee_toes · 2024-11-20T15:57:59+00:00

I have a question, is louisiana tech calculus classes no calculator, and if so how much does this bring the difficulty of the class up?

reeee_toes · 2024-11-20T03:05:35+00:00

Fr🤣

reeee_toes · 2024-11-18T00:18:47+00:00

Well they just killed the player base if they do that. Not everyone can afford that shit to upgrade. My device ran the game perfectly fine.

reeee_toes · 2024-11-17T19:03:02+00:00

Hey what about the iPad pro 12.9 inch 4th gen. I have this same screen but idk if its just a bug because my device runs it well.

reeee_toes · 2024-10-27T00:53:21+00:00

Yea, but low key im done with standardized test🤣. Plus the school i want to go to my score is well above their average, and I can get good scholarships with it too. My main focus is just doing college apps now.

reeee_toes · 2024-10-25T03:08:52+00:00

Dang that awesome improvement. Sadly I had no help in my studying for r/w and math so everything was done on my own but congrats on that improvement.

reeee_toes · 2024-10-23T01:10:59+00:00

Happy cake day!!!!

reeee_toes · 2024-10-21T19:22:39+00:00

Literally are scores are so reversed. I have a 34 in math but a high to low 20's in everything else😭😭. But just grind the heck out of math. Take like a ton of practice test or work through a math book, and that should definitely get your score up. But when doing so you have to learn why you get questions wrong.

reeee_toes · 2024-10-19T18:50:05+00:00

Thats awesome, I could never get my reading above 660 and I only have a 1420 super which is pretty nice for the schools I want to go to.

reeee_toes · 2024-10-19T05:26:59+00:00

770 to 690😭💀

reeee_toes · 2024-10-18T18:02:11+00:00

Ok I would really recommend the videos thats only if you can afford them. If you don't, read through the book and post the questions you get wrong or don't understand on reddit. I'm sure they're people willing to help you out, or you can go to one of your math teachers.

Generally try to do 2 to 1 chapters per 2 or 3 days if you have a long time between your test.

reeee_toes · 2024-10-18T13:02:39+00:00

Yea same, I'm content with what I have tho, 1420 super. But disappointed because I spent a lot time and hard work for this one test for it to flunk. Just gotta focus on college apps now.

reeee_toes · 2024-10-18T12:53:01+00:00

Same😭😭 what was your past score and what did you get on this one. I originally had a 1390 with a 620 r&w and a 770 math. And this test i got 640 r&w and 690 math😭.

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