Top new questions this week:
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I just install this new IDE on my pc. Yesterday, I changed my sketch folder location on preferences. And when i need to change it again, the preferences shown nothing. Ive restart my pc and its not …
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I wrote a basic blink code and tried to run it on the auduino IDE. Compilation was sucessfull but the code stucks at uploaing. I turned on the verbose output while uploading and this is what I have …
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I have some really long global variable arrays filled with data. There is a single function that processes the data. The function works on only one array everytime. This arrays value changes every …
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I’ve just installed Arduino IDE (v2.0.1, 2022-10-27) and try to open an existing project that I created about a year or so ago. I’m receiving the following error message: The file “ProecessStart….
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Greatest hits from previous weeks:
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I would like to play a wav file (spoken words) from my Arduino. I do not want to add a sound shield. Is there a way to play a sound through an output pin? The quality does not have to be great.
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I want to use sensors on an Arduino to control values in a MATLAB program. What are my options for communicating? I’ve used Processing to receive data sent via the serial cable, and that strategy has …
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This is my first time working with ESP32 Cam boards. I have followed the instructions as given in this site technoreview85.com/how-to-program-esp-32-cam-using-arduino-uno-board/ However my IDE …
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What is the maximum power consumption (in mW) of the Arduino Nano 3.0, when it is running in its default state (at 16MHz, no LEDs removed) and powered by an external regulated 5V supply so it bypasses …
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I currently have a .ino firmware file that I use in the Arduino IDE to program an ATmega328 micro-controller. I would like to get the file that the Arduino IDE uses to program the micro-controller. …
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I believe I can supply the Arduino with power in three different ways: Use USB. The design trusts the 5V to be regulated, and does not regulate it in any way. Use a regulated power source, trusted …
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I need to plot serial data from Arduino. I require support for: Various data formats (e.g. signed, unsigned, 8 bits, 16 bits); Plots several data on the same axes; Exports / Imports file data. As …
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