1.2K posts analyzed Updated Sep 2026
Averages 39 posts/day, top 5% activity. Most active Tuesdays around 10 AM UTC. Mostly text posts.
r/esp32 Traffic & Engagement r/esp32 Traffic & Engagement
Volume and engagement over time Posting volume and engagement over time
Post Format
Upvote Distribution
How upvoted posts perform Only posts with 2+ upvotes. The bands below show how those posts are spread by upvote count.
r/esp32 Most Active Times When r/esp32 Is Most Active
Peak posting by day and hour (UTC) When this community posts most, by day and hour (UTC)
Most Active by Day
r/esp32 Flair Performance r/esp32 Flair Performance
Upvotes and volume by flair Average upvotes and post volume by flair
| Flair | Posts | Upvotes |
|---|---|---|
| I made a thing! | 221 (46.3%) | 53 |
| Hardware help needed | 153 (32.1%) | 2 |
| Software help needed | 68 (14.3%) | 2 |
| Board Review | 18 (3.8%) | 5 |
| AI Content | 11 (2.3%) | 6 |
| Advertisement | 6 (1.3%) | 2 |
Post Type Breakdown
Share by text, image, or link Share of posts by format: text, image, or link
r/esp32 Trending Keywords Trending Keywords in r/esp32
Ranked by how often they appear Title keywords ranked by how often they appear
| Keyword | Mentions ▼ | Upvotes | Comments |
|---|---|---|---|
| removed | 432 (36.6%) | 1 | 1 |
| moderator | 431 (36.5%) | 1 | 1 |
| esp32 | 429 (36.3%) | 43 | 7 |
| built | 69 (5.8%) | 72 | 9 |
| made | 51 (4.3%) | 27 | 5 |
| help | 50 (4.2%) | 3 | 6 |
| open | 41 (3.5%) | 65 | 8 |
| source | 39 (3.3%) | 78 | 8 |
| project | 35 (3.0%) | 36 | 10 |
| display | 33 (2.8%) | 7 | 5 |
r/esp32 Mentioned Domains Mentioned Domains in r/esp32
Most linked sites Most linked sites in this subreddit
| Domain | Links | Upvotes |
|---|---|---|
| youtu.be | 13 | 2 |
| youtube.com | 10 | 2 |
| github.com | 4 | 2 |
| elvinhome.io | 3 | 32 |
r/esp32 Top Posts Top Performing Posts in r/esp32
Highest-performing posts Highest-performing posts. Each title links to Reddit.
I may have gone a bit overboard with this ESP32-S3 pixel clock
Put an ESP32-C3 with a screen in a Mini Brands record player toy and hooked it up to my BT remote ecosystem
I’m a complete beginner. Some advice, please.
I built an ESP32-P4 desktop aircraft radar… and got a bit carried away
I built a DIY MP3 player around the ESP32-C3 SuperMini — open source firmware, PCBs now available
I added a brightness/volume wheel to my monitor: DDC/CI controller
I built a mouse-controlled desktop for the ESP32 that runs inside your terminal — open source
ESP32‑S3 BLE “phone finder”: RSSI‑based clicks
The Jet embedded 3D engine is not only now pushing 70k tris/sec (up from 40k a few months ago) with screen-space reflections and distortion on an ESP32 S3 (480i x 320, 16bpp@60fps) - but is now MIT licenced rather than AGPL!
Built an e-ink notifier on ESP32-S3 + 2.9" e-paper
r/esp32 Audience Overlap r/esp32 Subreddit Overlap & Related Communities
Overlapping audiences Communities with overlapping audiences
r/esp32 FAQ Frequently Asked Questions About r/esp32
What's the best time to post on r/esp32?
Based on posting volume, r/esp32 is most active on Tuesdays around 10 AM UTC. That window has the most community activity, but busier hours also mean more competition for attention.
How active is r/esp32?
r/esp32 averages 39 posts per day and ranks in the top 5% for activity among tracked SFW subreddits.
How many upvotes do posts on r/esp32 get?
Posts on r/esp32 average about 21 upvotes this month (net score per post).
What kind of posts does r/esp32 get most?
On r/esp32, posts are a mix of formats, mostly text posts