Skip to main content
Search type Search syntax
Tags [tag]
Exact "words here"
Author user:1234
user:me (yours)
Score score:3 (3+)
score:0 (none)
Answers answers:3 (3+)
answers:0 (none)
isaccepted:yes
hasaccepted:no
inquestion:1234
Views views:250
Code code:"if (foo != bar)"
Sections title:apples
body:"apples oranges"
URL url:"*.example.com"
Saves in:saves
Status closed:yes
duplicate:no
migrated:no
wiki:no
Types is:question
is:answer
Exclude -[tag]
-apples
For more details on advanced search visit our help page
Results tagged with
Search options not deleted user 23742

The Arduino Uno is the most common of the Arduino boards. It is based on the ATmega328P microcontroller.

0 votes

Individual control of multiple RGB leds

There is an alternative that gives you more PWM pins when using an Arduino Uno. You need a 74HC595 shift register which has eight additional output pins. By default, these pins are not PWM capable, ho …
Timo Denk's user avatar
  • 143
0 votes

Arduino Uno and ESP01: can't issue AT commands [Solved]

It could be the case, that the Arduino power supply is insufficient. "[...] note that the Arduino 3.3V regulated output (50 mA max) can't drive the current requested by the ESP (Up to 200 mA). Some …
Timo Denk's user avatar
  • 143