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Top Questions

0 votes
1 answer
511 views

Can an Arduino wake from deep sleep exactly on an analog voltage threshold crossing (not a digital interrupt)?

4 votes
1 answer
283 views

Arduino IDE formatting quirk with nested lists

1 vote
1 answer
103 views

Receiving incorrect Data through CANbus MCP2515, Nano to Nano - Data points 3, 5, and 7 only go to 7 bits instead of 8?

1 vote
1 answer
62 views

Missing data when communicating over UART

0 votes
0 answers
76 views

USB Host Serial Port Emulator

0 votes
1 answer
55 views

Arduino Nano ESP32 control WS2815 led strip [closed]

-1 votes
1 answer
67 views

constintgreenLEDPin' does not name a type [closed]

0 votes
1 answer
39 views

ESP32 LEDC "hpoint" - Parameter

0 votes
1 answer
36 views

Arduino IDE 2.x fails to flash 32u4 via ArduinoISP flashed Nano, but 1.8.19 works

0 votes
1 answer
46 views

I2C arduino to jetson TimoutError

0 votes
0 answers
47 views

Trouble connecting Uno + ESP8266 to Wifi

1 vote
0 answers
43 views

Issue reading sensor values with CD74HC4067 16 Channel Mux

0 votes
0 answers
41 views

Using Analog Multiplexer CD74HC4067 with Circuit Playground Express

0 votes
0 answers
40 views

NEMA 17 with A4988 Runs Smoothly During Code Upload but Moves Erratically Afterward

0 votes
0 answers
39 views

ESP32C6 + PN532 NFC Reader (HW-147C) SPI Communication Not Working - "Didn't find PN53x board"

0 votes
0 answers
38 views

Increase current of IR trasmitter with embedded resistence [closed]

0 votes
0 answers
32 views

A fatal error occurred: Failed to connect to ESP32-S2: Wrong boot mode detected (0x13)! The chip needs to be in download mode

0 votes
1 answer
39 views

Is there a c++ library for the GitHub API and Arduino compatible?

0 votes
1 answer
29 views

Which USB driver to choose for Digispark ATtiny 85 board connected to a Windows 11 PC?

-1 votes
0 answers
20 views

CAN SAEJ 1939 prototype setup [closed]


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