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Arduino

Help Center > Badges > Scholar

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Awarded 4610 times
NRF24 CE and CSN connections without I/O pins easily accessible
Awarded 14 hours ago
ESP32 bluetooth discovery parse names
Awarded 14 hours ago
Code with if multible conditions
Awarded yesterday
HUZZAH ESP-8266 (by ADAFRUIT): How to use with the ARDUINO R3
Awarded yesterday
Atmega328p and cp2102 with error avrdude: stk500_getsync(): not in sync: resp=0x00
Awarded yesterday
Is there a digital/ultrasonic Anemometer for Arduino?
Awarded 2 days ago
Arduino components
Awarded 2 days ago
How to read high voltage (40-65v) from a Solar Battery bank
Awarded May 22 at 6:25
How to send and receive unsigned int from one arduino to another arduino
Awarded May 22 at 1:40
16-Channel 12-bit PWM/Servo Shield check if it is powered by adapter
Awarded May 21 at 17:10
Why I am connecting positive wire in the circuit?
Awarded May 20 at 12:20
Arduino yes! and after? [on hold]
Awarded May 20 at 10:55
Stack smashing protect failure ESP32 with Modbus RTU
Awarded May 19 at 16:25
Aruino RTC using rtclib not understanding functions
Awarded May 18 at 22:55
How would you add Arduino WiFi Module using I2C or serial interface?
Awarded May 18 at 20:25
Using an Arduino as a electrical mains switch
Awarded May 18 at 19:35
Speed Control of Brushless DC Motor
Awarded May 18 at 8:40
LM393 Speed sensor - Counting pulses
Awarded May 17 at 23:10
Compute SHA256 of string and output to string
Awarded May 17 at 18:10
Press one button then another?
Awarded May 17 at 9:15
Arduino nano / uno analog pin
Awarded May 16 at 13:10
Schematic with Atmega32U4 and WS2812 Led (Smiley Shape). Does it work? [closed]
Awarded May 16 at 8:35
How to compose an HTTP GET request URL with key/value parameters
Awarded May 16 at 3:25
Leonardo soft bricked
Awarded May 15 at 20:30
Unexplainable int behavior in encoder/LED project
Awarded May 15 at 20:15
Serial input help
Awarded May 14 at 17:00
Exception Handling with the Arduino IDE
Awarded May 14 at 13:05
How to drive Arduino UNO as a counter triggered by 555 timer's output (astable mode)
Awarded May 14 at 13:05
Value read is not changing while rotating pot in arduino?
Awarded May 14 at 2:30
HTTP myphp request error RFID
Awarded May 12 at 21:20
Motor isnt spinning when using L298N motor controller
Awarded May 12 at 4:00
Can i use a sparkfun rfid qwiic without an id-xxla? [closed]
Awarded May 11 at 15:15
Arduino Strings concatenation
Awarded May 11 at 15:10
Project wont compile when I place functions below function calls [closed]
Awarded May 11 at 11:50
Why does a variable size struct not compile in the Arduino IDE?
Awarded May 10 at 15:05
Applying 5v to analogWrite Pin
Awarded May 9 at 3:40
AnalogWrite problem
Awarded May 8 at 22:25
Strange artifact in writing to serial while executing loop
Awarded May 8 at 15:30
Programming the serial description
Awarded May 8 at 13:15
MXCHIP IoT DevKit too many initializers for 'unsigned char [0]
Awarded May 8 at 3:25
why sound appears between VCC and GND pins in esp8266 module?
Awarded May 6 at 21:35
ESP8266 I2C datasheet pins not the same as several examples
Awarded May 6 at 9:45
How can I simulate an accelerometer?
Awarded May 4 at 19:10
Can I program a factory fresh Atmega328P through UART pins without burning a bootloader?
Awarded May 4 at 15:40
Motor code for the “Pirate: 4WD Arduino Mobile Robot Kit with Bluetooth 4.0”, will not work
Awarded May 4 at 13:20
Receive Signal from different circuit
Awarded May 3 at 21:30
ISR definition causing boot loop?
Awarded May 3 at 16:20
How to get a list of IPs in a LAN using NodeMcu?
Awarded May 3 at 13:30
How would I give an Arduino-based product WiFi credentials?
Awarded May 3 at 10:25
NodeMCU run sensor code while listening for wifi input?
Awarded May 3 at 6:35
I've gotten an error telling me, “expected initializer before 'digitalWrite'” [on hold]
Awarded May 2 at 14:50
Encoder coupled with motor shaft.Encoder is giving larger redings than expected
Awarded May 2 at 11:15
HMAC SHA256 in Arduino use case?
Awarded May 2 at 10:20
EEPROM size limitation issue
Awarded May 2 at 0:20
Read the value of a register in arduino
Awarded May 1 at 19:35
Help with Arduino Micro Keypress Algorithm
Awarded May 1 at 14:40
Two buttons, one LCD
Awarded May 1 at 13:40
Built-In Digital Map for Robot Driving
Awarded Apr 30 at 20:10
Where can I find magnetic declination lookup table?
Awarded Apr 30 at 18:40
Triggering an ultrasonic sensor
Awarded Apr 30 at 8:50
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