Arduino

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Awarded 6117 times.
Arduino create Json Array with double values and 2 decimal point
Awarded yesterday
I2C sensors not working when I connect to LCD 20X04
Awarded yesterday
Can't get input from 4x4 keyboard
Awarded 2 days ago
Arduino + Solar Charger Shield V2.2: Battery and Solar panels selection [closed]
Awarded May 15 at 12:42
parseFloat() function [duplicate]
Awarded May 14 at 16:53
What is my code lacking that the servo rotates non-stoppingly? Servo should rotate 180 when distance is <= 50 and 0 when this condition is not true
Awarded May 14 at 13:05
Ubuntu Serial Port Briefly showing on arduino IDE
Awarded May 14 at 8:17
soft wdt reset while receiving data from client [closed]
Awarded May 14 at 6:37
What is wrong with the way I write and or read the EEPROM adresses?
Awarded May 9 at 13:40
Using a Microchip Fubarino with the Arduino IDE, how to acces and configure all pins
Awarded May 8 at 21:11
What is the default baud rate without calling Serial.begin?
Awarded May 8 at 18:32
How to use Sim7020_mini NB-IOT module
Awarded May 7 at 11:47
Why the led is always on in proteus?
Awarded May 7 at 11:11
ESP32 Wipe Sensitive Key Data
Awarded May 2 at 2:17
Is there a standard way to describe devices?
Awarded Apr 29 at 13:26
How can I do web hosting having all the code of the site stored in a sd?
Awarded Apr 28 at 7:55
Turn off backlight on 2.4" TFT screen
Awarded Apr 27 at 14:11
How do I keep one function continued until a variable is completed?
Awarded Apr 23 at 0:27
How to process 20-bit sensor data
Awarded Apr 22 at 12:27
ESP32: why does malloc can only alloc 126888 bytes with 402540 bytes heap?
Awarded Apr 20 at 18:06
Can't get Adafruit MusicMaker and Ethernet to work at the same time
Awarded Apr 15 at 15:26
Do I need to use resisters and ICes for specific sensors.What if I dont use it,Will it impact my arduino board some how like making it useless &faulty
Awarded Apr 14 at 9:31
How to prevent replacing of the value for a key in Preferences?
Awarded Apr 13 at 11:04
How do I solve the sensor’s abysmal abnormal output?
Awarded Apr 12 at 9:18
Motor running slowly when connected to digital pins, but fine with 5V pins
Awarded Apr 12 at 1:26
Code to display binary value from 1 hall sensor A3144 connected with shift register 74HC165 when magnet is brought near to it or taken away?
Awarded Apr 11 at 18:16
Weird SoftwareSerial behaviour with Arduino nano when multiple SoftwareSerial objects are configured
Awarded Apr 10 at 17:30
What is the difference between SCLK and CLK pins?
Awarded Apr 5 at 12:55
Undefined reference to function in custom library
Awarded Mar 29 at 0:16
MAX30100 and ESP8266 NodeMCU Serial Errors
Awarded Mar 24 at 16:06
Arduino Nano Atmega328P not sleeping with either <LowPower> or <avt/sleep.h>
Awarded Mar 21 at 14:33
Why is EEPROM commit not registering int values?
Awarded Mar 20 at 1:26
How to make an Arduino act reliably as an SPI slave?
Awarded Mar 18 at 16:36
printf %s gives gibberish
Awarded Mar 18 at 3:26
What size diode should I use?
Awarded Mar 16 at 12:41
Uploading to an external Atmega328P with a clone UNO R3 with soldered chip
Awarded Mar 15 at 13:10
Arduino Nano BLE 33 default example sketch `USBHID>Keyboard` makes the Arduino unusable
Awarded Mar 13 at 11:48
Servo keeps resetting position when there is no difference in received value?
Awarded Mar 11 at 23:16
Can't type backslash (\) with Keyboard library
Awarded Mar 10 at 22:11
sim800l ftp error after http request
Awarded Mar 9 at 16:18
Cannot read values stored in bool* pointer [closed]
Awarded Mar 7 at 8:25
How can I SPI "Latch" (LE/CS/SS) for a specific number of SCLK cycles?
Awarded Mar 7 at 7:45
Out of sync error while writing to arduino [closed]
Awarded Mar 1 at 10:25
Alternatives to Radio Transceivers
Awarded Feb 28 at 16:32
Is there accurate connection procedure for connection between an esp32 and ultrasonic sensor(HC-SR04)? [closed]
Awarded Feb 27 at 11:02
Arduino HX711 load cell lots of drift
Awarded Feb 26 at 3:48
Is it possible to use mathematical sets and their operations in arduino?
Awarded Feb 24 at 20:56
esp8266 - server.handleClient() fails to call assigned function
Awarded Feb 24 at 20:15
A library issue with ArduinoOTA for MKR1400GSM
Awarded Feb 24 at 18:18
My ESP32 WROOM clone will not register touch sensor when using a 5v power bank with usb cable
Awarded Feb 21 at 21:05
How to install the application + its configuration to many devices of the same kind? (ESP32)
Awarded Feb 21 at 13:35
(post deleted or otherwise unavailable)
Awarded Feb 20 at 12:01
What is the difference between Bluetooth module HC-05 and HC-42 for Arduino?
Awarded Feb 17 at 6:21
Interval timer on Arduino: Doubt about TimerOne library
Awarded Feb 16 at 9:40
Reading Data from Google Sheets using Nodemcu
Awarded Feb 15 at 19:25
Problems with green TWI (I2C) port on Arduino Braccio Shield
Awarded Feb 13 at 8:16
I can't get my Micro Pro to bootloader mode anymore
Awarded Feb 11 at 17:27
Why is the Adafruit splashscreen logo not displayed properly?
Awarded Feb 10 at 9:47
Unexpected character added to char buffer array in serial monitor only when SD card initialized
Awarded Feb 4 at 5:27
1 global variable consuming 19% of memory
Awarded Feb 2 at 22:41
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