One Grand Prize winner will receive a $250 Amazon gift card.
Three First Prize winners will receive a $150 Amazon gift card.
Five Second Prize winners will receive a $100 Amazon gift card.
Runner Up Prize
Ten Runner Up winners will receive a $50 Amazon gift card.
Write an Instructable
创建一个新的教程适合顾idelines outlined in the contest description above. To be eligible, Instructables must be published between Jun 22, 2020 and Jul 20, 2020 (11:59pm PT).
Upon publishing your Instructable you'll see checkboxes for open contests. Select Audio Challenge 2020. If you have entries currently eligible for entry, it will also show up by clicking "Enter this Contest" on the right side of this page.
Entries are accepted by Instructables staff within one business day Monday - Friday. What matters is the submission time, not acceptance time.
Instructables members can vote for an entry during the contest plus 3 days after the contest closes.
A panel of judges made up of Instructables staff and respected members of the community rate the finalists. The averages of the ratings determine the winners.
When the winners are decided they will be announced here on the contest page. All entrants will be notified when this happens.