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Arduino UNO and RS485 Communication Problem

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1 answer
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Neo 6M + ESP32 unable to take a fix on battery but works fine with laptop USB

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2 answers
308 views

Using MCP23017 with 5 rotary encoders, WITHOUT missing a single step from any of them?

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Gil
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2 answers
118 views

Can someone check my code? My Arduino isn't doing a consistent count cycle

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Gil
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1 vote
1 answer
340 views

Two stepper one by one

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1 vote
2 answers
101 views

Where is my BUG?

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5 votes
1 answer
103 views

VSCode vs. Arduino IDE - same program, different behavior

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Juraj♦
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1 vote
1 answer
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Per-Arduino calibration files?

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Juraj♦
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2 votes
3 answers
8k views

Playing Melody with Tone() without using delay()

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Juraj♦
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-1 votes
1 answer
13 views

ESP32 flash memory

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Sim Son
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1 vote
1 answer
932 views

Record data to SD card with ATtiny85

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2 votes
2 answers
120 views

Plotting data from Arduino and using the serial monitor in parallel

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1 vote
2 answers
189 views

Is an atmega 2560 board compatible with the Adafruit Trellis?

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1 vote
1 answer
636 views

It is any DS2482 I2C to 1-Wire bridge functional library?

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