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user85471
  • Member for 5 years, 7 months
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5 votes

Greyed out port for Raspberry pico in Arduino IDE - Ubuntu 20.04

4 votes

output not declaired.anyone please help me to fix this problem

3 votes

What does this lines mean in RFID UID Card Reader Code?

3 votes

Arduino pow() making 9's

3 votes
Accepted

How arduino boards eliminate the need to press buttons to flash?

3 votes

If I try to pause my loop function my output screen starts printing trash

3 votes
Accepted

Why does SoftwareSerial::read() return int?

2 votes

Cycling through switch states

2 votes

Arduino HID keyboard does not work

2 votes
Accepted

ATmega328P - Problem using timer 2 for tone generation

2 votes
Accepted

Using usb port to communicate with standalone atmega328p circuit

2 votes
Accepted

Controlling motors and servo with L298N

2 votes
Accepted

Are there any Wi-Fi modules for the Arduino Uno that may connect to an external Wi-Fi Antenna?

2 votes

FSR wiring using internal pullup resistors?

1 vote

Changing PWM on Arduino Mega, pins 9 & 10 to 20 to 25 KHz

1 vote

Using Servo on Timer3 on a Leonardo

1 vote

exit status 1 'Time' does not name a type

1 vote
Accepted

Flashing NodeMCU with .ino file?

1 vote

Problem stacking ADS1292r ECG shield and Wifi shield on Arduino Uno

1 vote

Why is my DHT22 sensor reading 1.00% humidity?

1 vote

Tiny RTC module doesn't work properly when connected to an Arduino Uno together with 16x2 LCD

1 vote

Compiling code via terminal

1 vote
Accepted

generate two phase-shifted PWM pulses triggered by frequency-divided external signal with Arduino uno?

1 vote

Recognize peak in specific frequency area

0 votes

DC motor with L289N driver cannot set RPM lower than 130

0 votes

Use chars in quotes in const char* as name of function

0 votes

My Arduino code is showing unidentified reference for 3 of my variables, I don't know how to fix it

0 votes

16Hertz Uno R3 Board vs Arduino Uno R3 Board

0 votes

Weird issue with software serial?

0 votes

How to monitor state of 50 Digital Inputs