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Questions tagged [arduino-nano-ble]

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43 questions
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0 votes
2 answers
194 views

I'm looking to play songs from a DF Player mini and for that I use the SoftwareSerial.h library but my code keeps compiling an error that it's not there. In addition, the error only appears when I use ...
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1 vote
0 answers
84 views

I'm using an Arduino Nano 33 BLE Sense Rev2 with the Tiny Motion Trainer by Google to train for certain movements. The original code was designed for the Arduino Nano 33 BLE Sense, which uses the ...
Jasiel Dsilva's user avatar
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2 votes
2 answers
107 views

I tried to connect my RFM69HCW to Arduino Nano 33 BLE, so that I won't be needing a logic level shifter to downgrade the voltage, since Arduino Nano is already 3.3V. Upon checking its data sheet and ...
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0 votes
0 answers
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I'm trying to figure out how to wake up and put to sleep the Arduino Nano 33 BLE. I have seen a few post about it but absolutely nothing I can understand or implement. I'm attaching a subset of the ...
MB107's user avatar
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1 vote
0 answers
193 views

I have set up a very simple test program to blink an builtin LED using PWM. Following the mbed example and setting the period to 4 seconds (0.25 Hz) and duty cycle to 0.5, the expected behaviour is ...
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1 vote
0 answers
84 views

I'm trying to read from an analog mic with a sampling frequency of 10 kHz and transmitting the data over BLE on Arduino Nano 33 BLE Sense Rev 2. The MCU reaches that sampling rate with no problem but ...
Itay Pachelbel Jacob's user avatar
  • 31
2 votes
0 answers
120 views

I need an alternative to analogRead() that doesn't block the processor. I've managed to find a lot of solutions for this for other boards, but not something that's compatible with nrf5240 like the one ...
dda's user avatar
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2 votes
1 answer
133 views

I am currently trying to use micropython on an arduino Nano 33 BLE using MacOS. Following the instructions from arduino website I was able to complete steps 1-3. At step 4, I can find the bossac file ...
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-1 votes
4 answers
8k views

I have an array of Strings in my code: String BitSequence [257]; Each string will have 23~64 characters. At one point in my code, I have to use "myString.remove()" command and I don't want to apply ...
emmby's user avatar
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1 vote
0 answers
341 views

(This is a question re-posted here from the Official Arduino Forum to reach as many people as possible, I hope it is not against the rules) Hi everyone, although I am new to the forum I have been ...
adodesa's user avatar
  • 19
4 votes
1 answer
11k views

I picked up my Arduino Nano 33 BLE Sense for the first time in a while and ran the classic "Blink" sketch to make sure it was alright. After slight usage, I wanted to play with the onboard ...
ocrdu's user avatar
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3 votes
0 answers
93 views

I'm using an Arduino Nano 33 BLE and a L293D motor driver to control a three-wheeled RC robot. The sketch I'm using worked fine with my Uno Rev3, but I've moved to the Nano for size/weight reasons, ...
sempaiscuba's user avatar
  • 1,042
1 vote
1 answer
590 views

I'm trying to program an Arduino Nano 33 BLE bare-metal to get some precise timing and size measurements. I've managed to upload the code to my card, but I cannot communicate with it. More ...
Rohit Gupta's user avatar
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1 vote
0 answers
136 views

I see that they arduino nano ble 33 support USB 2.0. Is there a way for us to create a USB mass storage of about 200kb for convenient storage of configuration files and history files? I see example ...
Nguyễn Thuận Hải's user avatar
  • 11
2 votes
1 answer
711 views

I have a project where I would like to power an Arduino Nano 33 BLE Sense with USB and Vin at the same time. The idea is to charge an external LiPo 3.7V through a charger module that would take the ...
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