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2 votes
1 answer
1k views

Arduino Mega2560, Ethernet Shield & OV0706: "Camera not found"

1 vote
1 answer
815 views

DS1302 RTC module running too fast

0 votes
1 answer
125 views

DS18B20 Error in Proteus 8.13

3 votes
1 answer
1k views

3.5 inch TFT LCD connection diagram with mega r3

0 votes
1 answer
52 views

Problem with char* variable malloc/free. Empty contents on recipient variable after using free

-1 votes
0 answers
19 views

Arduino code stopped running - port/com issue? :( did i fry my board? the green light is still ON. it IS compiling but then times out when uploading

-2 votes
1 answer
618 views

How to find the correct navigation course by GPS navigation with Arduino?

1 vote
1 answer
177 views

Using MFRC522 along with other inputs (Bluetooth, keypad)

-1 votes
1 answer
29 views

Fail to discard the character T from my transmitter Arduino

1 vote
0 answers
21 views

Disable verification of certification SSL A7670SA

1 vote
0 answers
55 views

Problem with sending a GET request using the WiFiEsp library

0 votes
1 answer
80 views

Unable to find PCA9685 module when using the I2CScanner library: no servo movement

2 votes
0 answers
378 views

Problem connecting Arduino and ADC AD7606

2 votes
2 answers
139 views

interrupt from a button and wait until serial port 1 has a message

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