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Arduino

Help Center > Badges > Student

 Student
First question with score of 1 or more.
Awarded 5867 times
attachInterrupt() corrupting Serial buffer requiring Serial restart
Awarded yesterday
expected unqualified-id before 'if' if (!client.connected() && lastConnected)
Awarded yesterday
Need help with DAC to show more than one output with SPI (stuck and need help please)
Awarded Mar 20 at 0:15
16 X 2 LCD display blank with Arduino Uno
Awarded Mar 19 at 20:20
Arduino based hour counter [duplicate]
Awarded Mar 19 at 2:50
Im trying to get a 3 button password sequence working
Awarded Mar 18 at 22:00
L1 is not declared in this scope error
Awarded Mar 18 at 11:10
Field Hockey Ball Tracker
Awarded Mar 17 at 11:40
Where can I find the source codes for the various classes and methods used in Arduino Primo?
Awarded Mar 16 at 17:35
Is it possible to connect many (20+) SPI sensors to an Arduino Mega?
Awarded Mar 16 at 2:30
Create a device to detect object and voice alert what kind of object it is [closed]
Awarded Mar 15 at 11:50
Easy way to store Wi-Fi data on Arduino and ESP8266
Awarded Mar 14 at 20:00
Wire.h missing - Failing to upload I2C 16x2 LCD sketch
Awarded Mar 14 at 17:30
RFID detects the first card fine, but hangs on a second
Awarded Mar 14 at 9:55
avrdude: verification error, first mismatch at byte 0x0000 : 0x00 != 0x16 using USBasp
Awarded Mar 14 at 6:10
How do I supply either (1) dual voltage or (2) negative voltage? [on hold]
Awarded Mar 14 at 1:35
REST API on Industrial 101 (Yún family) lags, then crashes
Awarded Mar 13 at 21:45
What does “Update of OCR1x at” mean in the WGM table of ATMEGA328?
Awarded Mar 13 at 19:45
Cannot set MOSI pin low even after ending SPI
Awarded Mar 13 at 8:55
AC dimmer not smooth dimming
Awarded Mar 12 at 22:55
Arduino New Optiboot Bootloader on custom ATMega328p board, ATMEL Studio and AVRdude [closed]
Awarded Mar 12 at 21:25
Transmitting Variables over RF
Awarded Mar 12 at 13:25
Measure voltage changes with unknown baseline [on hold]
Awarded Mar 12 at 7:50
Why would using the += operator on an unsigned long crash my sketch? [closed]
Awarded Mar 11 at 16:40
Matrix keyboard and 7segment display countdown combination
Awarded Mar 11 at 12:35
How to execute operation once till a condition then restart it from start [closed]
Awarded Mar 10 at 12:20
(post deleted or otherwise unavailable)
Awarded Mar 9 at 11:40
Printing elements of char array from PROGMEM
Awarded Mar 9 at 11:25
Looking for a cheap small arduino ish board [closed]
Awarded Mar 8 at 21:30
How do I make the letters on my Arduino LED matrix scroll faster?
Awarded Mar 8 at 21:00
Hold button / press button/ push button
Awarded Mar 8 at 10:10
Cascaded Control loop Arduino [closed]
Awarded Mar 8 at 10:10
Need little bit of help on testing I2C sketch
Awarded Mar 7 at 22:20
How to read analog pins from a second Arduino
Awarded Mar 7 at 8:40
(post deleted or otherwise unavailable)
Awarded Mar 6 at 17:55
Digispark ATtiny 85 - not recognised as HID device
Awarded Mar 6 at 17:55
3 phase 3 wire/3 phase 4 wire [closed]
Awarded Mar 6 at 17:55
Can you use an Arduino to control the output current and voltage of a DC/DC converter?
Awarded Mar 6 at 17:50
(post deleted or otherwise unavailable)
Awarded Mar 6 at 10:25
How to get the weather kit with anemometer working using arduino (UNO)?
Awarded Mar 5 at 19:40
Ultrasonic sensor underwater calibration
Awarded Mar 5 at 19:35
First Arduino Uno - Immediate Problems
Awarded Mar 4 at 22:25
Is it possible to use I2C and SPI ons the same Clock line?
Awarded Mar 4 at 16:15
Sketch for 5 randomly fading leds not working as expected; what could be wrong?
Awarded Mar 4 at 4:20
Why Smart Plugs don't require setting port forwarding on router and how to accomplish this with NodeMCU (ESP8266)
Awarded Mar 1 at 21:55
RGB and Potentiometer
Awarded Mar 1 at 21:30
Using pointer to a Global function
Awarded Mar 1 at 20:05
Dual power supply using Arduino uno and nano
Awarded Mar 1 at 20:05
How can I get the count of pulses of two encoders on the serial monitor?
Awarded Mar 1 at 18:35
Can't flash ESP8266 anymore (NodeMCU)
Awarded Mar 1 at 18:00
How to chose softserial library use on Arduino project?
Awarded Mar 1 at 12:10
Having trouble with motor shield running off external power source
Awarded Mar 1 at 7:15
Max no of UART on SAMD21G18(Sparkfun Mini Board) [closed]
Awarded Feb 28 at 20:00
How do you make a switch case run until another serial input is detected?
Awarded Feb 27 at 20:50
Good quality sound using a microcontroller
Awarded Feb 27 at 15:25
Read from serial monitor and put it in a array of byte
Awarded Feb 27 at 14:20
Converting Client input char to int
Awarded Feb 27 at 3:20
(post deleted or otherwise unavailable)
Awarded Feb 27 at 3:20
Help with app controlled Arduino sensors [closed]
Awarded Feb 27 at 3:15
Measuring battery voltage [closed]
Awarded Feb 27 at 3:15
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