User Anonymous Penguin

63 votes

4 answers

112k views

How high of a baud rate can I go (without errors)?

asked Feb 19, 2014 at 3:16

22 votes

2 answers

8k views

What's the difference between a clone and a counterfeit Arduino?

asked Feb 19, 2014 at 0:48

20 votes

2 answers

38k views

When should I use a transistor, mosfet, and when should I use a relay?

asked Feb 17, 2014 at 15:18

16 votes

1 answer

11k views

How can I sense when someone is sleeping with my Arduino?

asked Mar 3, 2014 at 23:17

16 votes

2 answers

14k views

How precise can I get Arduino using rotary encoders?

asked Mar 4, 2014 at 2:50

16 votes

5 answers

24k views

How cold or hot can my Arduino Uno get?

asked Mar 6, 2014 at 0:46

16 votes

6 answers

62k views

How can I get the source files for Arduino libraries?

asked Mar 21, 2014 at 17:48

9 votes

2 answers

19k views

How can I sense very high temperatures with Arduino?

asked Mar 5, 2014 at 2:04

9 votes

2 answers

2k views

What will happen when I use an invalid pin number?

asked Feb 17, 2014 at 15:26

5 votes

5 answers

777 views

Should I try to make my sketches as small as possible, even when I have enough room?

asked Mar 19, 2014 at 0:15

5 votes

3 answers

3k views

Can I corrupt my Arduino if it's unplugged during an upload?

asked Mar 22, 2014 at 1:32

5 votes

4 answers

7k views

Is `millis()` affected by long ISRs?

asked Sep 29, 2014 at 2:49

5 votes

2 answers

180 views

Different Arduino packages on Raspbian

asked Dec 5, 2014 at 3:31

4 votes

3 answers

2k views

How to avoid odd naming rules for Arduino when writing a library?

asked Aug 2, 2014 at 0:11

3 votes

1 answer

419 views

Are there different revisions of Arduino Uno SMD?

asked Feb 19, 2014 at 22:11

3 votes

1 answer

6k views

How can I rename how my Arduino shows up on the computer?

asked Feb 23, 2014 at 0:31

Stack Exchange Network

16 Questions

How high of a baud rate can I go (without errors)?

What's the difference between a clone and a counterfeit Arduino?

When should I use a transistor, mosfet, and when should I use a relay?

How can I sense when someone is sleeping with my Arduino?

How precise can I get Arduino using rotary encoders?

How cold or hot can my Arduino Uno get?

How can I get the source files for Arduino libraries?

How can I sense very high temperatures with Arduino?

What will happen when I use an invalid pin number?

Should I try to make my sketches as small as possible, even when I have enough room?

Can I corrupt my Arduino if it's unplugged during an upload?

Is `millis()` affected by long ISRs?

Different Arduino packages on Raspbian

How to avoid odd naming rules for Arduino when writing a library?

Are there different revisions of Arduino Uno SMD?

How can I rename how my Arduino shows up on the computer?