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TheDoctor's user avatar
TheDoctor's user avatar
TheDoctor
  • Member for 10 years, 4 months
  • Last seen more than 1 year ago
32 votes
Accepted

What are the AREF, IOREF, and the unlabeled pin next to IOREF on the Uno R3?

22 votes

What does it take to compile Linux on Arduino, if at all possible?

15 votes

C++ vs. The Arduino Language?

13 votes

What are (or how do I use) the power saving options of the Arduino to extend battery life?

12 votes

Is an Arduino capable of running 24/7?

12 votes

"avrdude: stk500_getsync(): not in sync: resp=0x00," aka Some Dude Named Avr Won't Let Me Upload My Program

12 votes
Accepted

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

11 votes
Accepted

Can a stepper motor be controlled directly from an Arduino?

10 votes

What is the real lifetime of EEPROM?

7 votes

How to connect two Arduino without shields?

7 votes

Project Showcase '14

7 votes
Accepted

Can the 2nd MCU on the UNO R3 be used for keyboard emulation?

6 votes
Accepted

Is there a semi-permanent way to attach wires to the Nano?

6 votes

Is there any way to download a sketch from an Arduino?

6 votes

Is it possible to upload a program from a tablet?

6 votes

Controlling mains (230 V) supply up to 5/10 amps using Arduino

5 votes
Accepted

Yún boot from SD card

4 votes

How to power Arduino externally for long term?

4 votes

Are there any signal smoothing libraries for Arduino?

4 votes

What will happen when I use an invalid pin number?

4 votes
Accepted

Are there different revisions of Arduino Uno SMD?

4 votes

I got a missignatured ATmega328-PU. How can I fix that?

3 votes

What happens if there is a runtime error?

3 votes

When to use different variable types?

3 votes

Code for one-time execution in Arduino

3 votes

How can I communicate from Arduino to MATLAB

3 votes

Could someone explain this weird looking code, used to setup timers?

3 votes

Grove sensors without a Grove shield

3 votes
Accepted

Ultrasonic Sensor scanning too often resulting in a whirring noise

2 votes

XBee, external libraries and passing structures as arguments