AOY-ABS486 is smoke absorber which removes the fumes during soldering. If you soldering at home without proper ventilation this device will remove the smelly fumes which are released during soldering.
To participate in the Quiz is enough to Re-tweet the Quiz announcement message.
To double your chances you have to answer the Quiz question
Today we will post on Twitter our questions.
You have time to re-tweet until Monday 2nd of June.
In Monday we will count the correct answers and ask random.org to generate random number in range then announce the winner and ship the board by airmail.