- Subscribers
- 775,336
- Average Upvotes
- 109.6
- Average Comments
- 11.3
- Min. Upvotes to HOT
- 3
r/arduino
Best Time to Post on r/arduino (UTC TIME)
r/arduino peaks Mondays 3pm-5pm UTC
arduino Subscriber Count - redditli.st
About r/arduino
r/arduino was created on July 29, 2008, making it 18 years old and one of the earliest subreddits on Reddit. With 775,336 members, this is a mid-size community that has built a substantial following and typically sees consistent daily activity.
r/arduino is steadily growing, with 4,741 new members in the last 30 days.
r/arduino Engagement Analysis
r/arduino shows moderate engagement relative to its size, with an average of 109.6 upvotes per post across its 775,336 members. The community is primarily content-consumption focused, with a comment-to-upvote ratio of 0.1. To reach the Hot section of r/arduino, posts typically need at least 3 upvotes, reflecting the community's activity level.
Posts on r/arduino receive an average of 11.3 comments, indicating a community that primarily engages through upvoting content. Posts tend to be appreciated more through voting than through discussion in the comments.
r/arduino Posting Patterns Analysis
Based on an analysis of 97 top posts from the past week, Monday is the most active day with 17 posts reaching the top, while Saturday sees the least activity with 8 posts. Weekday activity is higher than weekends, suggesting a more professionally-oriented community.
The peak posting hours are around 3pm UTC (9 posts), 7am UTC (6 posts), and 8pm UTC (6 posts). The quietest hours are 9am UTC, 6am UTC, and 10pm UTC, with only 2-1 posts each reaching the top during these times.
Weekly breakdown: Monday (17), Tuesday (16), Wednesday (13), Thursday (14), Friday (16), Saturday (8), Sunday (13) posts reaching the top.
r/arduino Growth Analysis
r/arduino currently has 775,336 subscribers. Over the past 30 days, the community has grown by 4,741 members (0.62%), averaging 148 new subscribers per day. This growth rate places r/arduino in the top 6% of all tracked subreddits.
Over the past 90 days, r/arduino has gained 14,685 subscribers (1.93%). Since tracking began 649 days ago, the community has added 107,490 total subscribers. Growth has been accelerating recently compared to the longer-term trend.
r/arduino Milestones
- Fastest growth period: +5,752 subscribers Jan 2025
r/arduino Growth Trend
r/arduino is steadily growing, with 4,741 new members in the last 30 days.
Frequently Asked Questions
How many subscribers does r/arduino have?
r/arduino has 775,336 subscribers as of August 2026.
What is the best time to post on r/arduino?
The best time to post on r/arduino is Mondays 3pm-5pm UTC, based on analysis of top-performing posts from the past week.
Is r/arduino growing?
r/arduino is steadily growing, with 4,741 new members in the last 30 days.
When was r/arduino created?
r/arduino was created on July 29, 2008, making it 18 years old.
How many upvotes do you need to reach Hot on r/arduino?
Posts on r/arduino typically need at least 3 upvotes to reach the Hot section.
r/arduino Key Statistics Summary
r/arduino is a Reddit community with 775,336 subscribers. The community describes itself as: "An unofficial place for all things Arduino! We all learned this stuff from some kind stranger on the internet. Bring us your Arduino questions or help answer something you might know! 😉" The best time to post on r/arduino is Mondays 3pm-5pm UTC. Posts receive an average of 109.6 upvotes and 11.3 comments. The minimum upvotes needed to reach the Hot section is approximately 3. The subreddit is adding approximately 148 new members each day. Founded 18 years ago, r/arduino is tracked and analyzed by RedditList as part of its comprehensive database of over 106,367 subreddits.
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Last updated: 2026-07-25 02:03:56