Arduino

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Awarded 6657 times.
i build quadcopter using USB HOST SHIELD + NRF24L01 but the data transmit is wrong
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how to write freerun analog samples to a file on MacOS
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Servo just won't spin [closed]
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How to eliminate noise from PWM controlled 12V fan at low speed
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Hello, I actually want to understand the following code. Can someone please ellabrote the code what exactly it is doing. It is crashing at line 31 [closed]
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Long term stability of bluetooth connections
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Output of mlx90614 to mcufriend tft/lcd, not getting displayed
Awarded 2 days ago
Use ISRs inside a library more elegantly
Awarded May 30 at 13:05
EEPROM not consistent over reboot
Awarded May 30 at 12:41
Running a motor for a 3 seconds continuously with and without interrupt
Awarded May 30 at 4:06
the use of the Arduino's EEPROM
Awarded May 29 at 20:22
Why I stop getting new GPS data when writing into micro SD card using ESP32?
Awarded May 29 at 14:57
Trying to draw a bitmap to an LED matrix only draws the left half
Awarded May 29 at 13:26
LCD1602A displaying blocks
Awarded May 29 at 11:11
Running a motor for a 3 seconds continuously with and without interrupt
Awarded May 28 at 18:10
Vary the Speed of Motor
Awarded May 28 at 11:46
How to calibrate Mpu6050 using library?
Awarded May 28 at 10:00
I'm trying to control the ESC using remotexy, esp8266 and arduino mega but I think there is a problem with the PWM signal in the slider. Please help [closed]
Awarded May 28 at 4:32
My indivually addressable LED strip is acting weirdly and I have no idea why
Awarded May 27 at 18:33
Calculating Amp/Hrs of a solar panel
Awarded May 27 at 18:06
I am trying to read input from 5th PIN of PORT B?
Awarded May 27 at 14:10
Bluetooth: sync time from an NTP server via Internet connection shared with Android phone
Awarded May 27 at 13:38
Bike Gear Indicator Coding Problem
Awarded May 27 at 9:51
Get data from bicycle [closed]
Awarded May 27 at 2:06
Spikes in CO2 and TVOC measurements with CJMCU-811 sensor
Awarded May 26 at 21:16
Unexpected Port Mapping
Awarded May 26 at 19:40
Why do random characters fill up my Arduino LCD Display?
Awarded May 26 at 18:07
(post deleted or otherwise unavailable)
Awarded May 26 at 17:07
Mount arduino metro mini
Awarded May 26 at 16:43
ESP8266 print DNS address (obtained via DHCP)
Awarded May 25 at 13:42
Arduino Nano uploading gives error: avrdude: stk500_recv(): programmer is not responding
Awarded May 24 at 22:40
Fading LED with different frequencies
Awarded May 24 at 8:56
(post deleted or otherwise unavailable)
Awarded May 22 at 23:56
Reading a JUUL chip with Arduino
Awarded May 22 at 20:55
What do the TinyGPS++ output parameters mean?
Awarded May 22 at 12:58
ESP8266-01 & Arduino Uno Problem
Awarded May 21 at 22:48
Displaying Keypad Input on TFT Display
Awarded May 21 at 20:55
(post deleted or otherwise unavailable)
Awarded May 21 at 16:06
(post deleted or otherwise unavailable)
Awarded May 21 at 14:32
Slider switch not working as expected [duplicate]
Awarded May 21 at 12:51
NodeMCU Power Draw and charging Circuitry
Awarded May 20 at 21:10
how can i download a file with http from sd card using the SdFat.h
Awarded May 20 at 12:18
How can a function/method determine if a const array passed in is PROGMEM (flash) or not (RAM)?
Awarded May 19 at 22:33
what am i doing wrong? unit8_t' was not declared in this scope, error: expected primary-expression before ')' token [closed]
Awarded May 19 at 11:58
Arduino Hardlid Unlocker
Awarded May 18 at 12:10
Trying to move servo motor via 3 buttons
Awarded May 18 at 7:01
nRF24L01 not sending and receiving
Awarded May 18 at 0:52
Uno Wifi rev2 - after long time it disconnects
Awarded May 17 at 17:46
ATTiny84 fuses reading as 0
Awarded May 15 at 21:21
multiple button switch case how to add counter [duplicate]
Awarded May 15 at 11:06
Splitting a string in arduino from computer
Awarded May 15 at 3:08
pin 12 not working anymore in both 2 arduino mega after a little time working as an analogwrite
Awarded May 13 at 17:18
src folder in sketch structure and include library from subfolder
Awarded May 13 at 14:20
(post deleted or otherwise unavailable)
Awarded May 12 at 14:06
How send method POST with JSON? Arduino UNO R3 + SIM900
Awarded May 12 at 6:18
Problems lighting LEDs on receiving Arduino given a char array from sending Arduino in Tinkercad
Awarded May 12 at 2:06
Inductive spikes upset Interrupts
Awarded May 11 at 23:08
motor controll holding ir remote button
Awarded May 11 at 11:17
(post deleted or otherwise unavailable)
Awarded May 10 at 8:47
PWM Input Pins Never Receive a Value from Working Receiver?
Awarded May 9 at 22:10
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