Arduino

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 Student
First question with score of 1 or more.
Awarded 6140 times.
How to detect patterns in an FFT output?
Awarded yesterday
Tone() conflicts with IRremote library (multiple definition of `__vector_7')
Awarded yesterday
Memory problem? dtostr() and strcat()
Awarded 2 days ago
What is this extender?
Awarded 2 days ago
OneButton with pins A6 and A7
Awarded Jul 17 at 15:20
Mains And Battery Monitor Using Delay on And Delay off
Awarded Jul 16 at 18:50
Why is Serial.write() slower than memcpy()?
Awarded Jul 16 at 16:15
Arduino Uno - Stepper motor not working with button
Awarded Jul 16 at 15:30
Measuring DC voltage without common ground [closed]
Awarded Jul 15 at 19:45
Arduino Communication with Sim 900
Awarded Jul 14 at 17:45
about how to write data in the whole EEprom?
Awarded Jul 14 at 15:15
Serial.println() cuts off characters
Awarded Jul 13 at 22:05
What bootloader does the Arduino Micro come with?
Awarded Jul 12 at 19:20
Writing to sd card with a sampling rate 50ms or less? I have a sketch that writes to sd every 1s but jams at faster sampling rates. Please help?
Awarded Jul 12 at 10:50
Connect USB cable to GPIO pins on an Arduino Uno
Awarded Jul 12 at 3:15
OTA updating the ESP32 from a separate server
Awarded Jul 11 at 17:00
Using SoftwareSerial.h in .cpp file
Awarded Jul 8 at 20:35
SPI: test by connecting MOSI to MISO
Awarded Jul 8 at 14:50
DC motors only run in one direction
Awarded Jul 8 at 6:30
How to Specify Array Length during Object Construction within Arduino IDE?
Awarded Jul 8 at 0:00
How can I change the speed of a stepper motor?
Awarded Jul 7 at 21:20
Built-In Digital Map for Robot Driving
Awarded Jul 6 at 16:35
How to keep the regulator cool while battery powering the arduino and accessories?
Awarded Jul 5 at 12:40
Firmware backup and restore
Awarded Jul 5 at 11:45
A confusing condition statements
Awarded Jul 5 at 9:40
How to stringtok this long string? [closed]
Awarded Jul 4 at 17:50
Order of Evaluation for #define Macros
Awarded Jul 3 at 20:45
Two libraries collide. Ambiguous functions/variables?
Awarded Jul 3 at 16:10
measure +3V and -3V through resistor divider and switch on/off by digital pins
Awarded Jul 3 at 13:55
Can the Arduino (Nano) bootloader be updated via itself and the Arduino IDE or is an ISP required?
Awarded Jul 3 at 9:30
XBee using Serial rather than SoftwareSerial--how to fix
Awarded Jul 3 at 0:55
Would it be feasible to build an arduino that takes 12v on/off signals from a vehicle diagnostic port (1984 pre-OBD)?
Awarded Jul 2 at 16:30
Current consumption of a buzzer
Awarded Jul 2 at 15:55
Help to delimit and read specific contents of incoming HTTP string
Awarded Jul 2 at 2:40
What is the right way to query an I2C device from an interrupt service routine?
Awarded Jul 1 at 10:10
Arduino IDE doesn't pick up serial ports
Awarded Jul 1 at 3:10
Why won't this code play a converted wav2c header file through an Arduino to my speaker?
Awarded Jun 30 at 23:50
Variable declaration inside main loop
Awarded Jun 30 at 18:05
ESP8266 Websockets problem
Awarded Jun 30 at 16:50
Arduino Vending Machine to monitor coin slot input while waiting for user input
Awarded Jun 29 at 17:45
What is the default setting for a digital output pin
Awarded Jun 29 at 12:05
How to use Timer1 (AT328Mega) to measure the time between rising edges of two input signals
Awarded Jun 29 at 5:45
What is “tCAN” in codes of CAN bus?
Awarded Jun 28 at 12:05
Why char 0x80 == 0xFFFFFF80?
Awarded Jun 28 at 2:15
Arduino Timer with increase time button
Awarded Jun 26 at 23:05
writting to buffer from serial input
Awarded Jun 26 at 19:15
Arduino (Or Raspberry Pi) As HID Device [duplicate]
Awarded Jun 26 at 15:35
how does c++ understand which function must to use? [closed]
Awarded Jun 26 at 10:45
Serial Communication between arduino and nodeMCU
Awarded Jun 25 at 23:20
Which sources of randomness are available? [duplicate]
Awarded Jun 25 at 20:15
Arduino Nano LED not working
Awarded Jun 25 at 5:20
analogRead() output oscillates even though the pin is grounded
Awarded Jun 24 at 22:05
How Programing the nodeMCU Through OTA using GPRS?
Awarded Jun 24 at 8:00
Arduino OTA port not updating in Arduino IDE
Awarded Jun 24 at 7:55
Can I use the PWM pins as regular digital input/output pins?
Awarded Jun 23 at 22:20
Problems with Serial.read()
Awarded Jun 23 at 19:35
Switch statement cases not executing
Awarded Jun 23 at 19:35
Get 5V output from NodeMCU [duplicate]
Awarded Jun 21 at 11:15
Garage door button with delay feature
Awarded Jun 21 at 3:35
ESP8266 Webserver not reachable after 2 minutes from reset
Awarded Jun 20 at 20:45
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