🤝
Make a deal with Robert Hart
🔒 Paid proposals held safely in escrow — released only when the work's approved.
Followers
27
Account age
3 yrs
💰 Suggested sponsorship rate
$40 – $65 / sponsored post
Estimated from audience size & typical reach — every deal is negotiable and held in SocialDB escrow.
🎁 Free analysisfor Robert Hart
📊 Post engagement
2
Avg engagement / post
7.4%
Engagement vs followers
Nov 2022
On Mastodon since
🔥 Top post: #sdr #adeliade https://sdr2026.org/ · 4 likes + reposts
📊 Activity & format
Posting cadence
0.68 / week
A lower-frequency account — each post lands with more weight.
Content mix
Mostly text
Recent: 12 text · 0 image · 0 video.
Follower / following
1.8×
Follows 15 back. A more reciprocal / networked account.
Recent posts
View on Mastodon ↗
Free #science event for #families on Science week.https://events.humanitix.com/science-at-the-parks
https://www.unisc.edu.au/about/unisc-news/news-archive/2026/july/kids-decide-on-future-in-science-by-age-11-research
https://www.unisc.edu.au/about/unisc-news/news-archive/2026/july/kids-decide-on-future-in-science-by-age-11-research
https://www.unisc.edu.au/about/unisc-news/news-archive/2026/july/kids-decide-on-future-in-science-by-age-11-research
This Sunday, the 19th, at 1 pm - More automation, robotics and IoT Goodness. Remote SDR demo, new equipment in the Makerspace and some interesting things to be explored. Feel free to bring projects and share what you have been working on. …
An amazing point in history where we can access information, buy and communicate across the world yet have little idea what is happening in our local communities.
ARIoT is a community for #automation, #robotics, and #IoT enthusiasts interested in hands-on experimentation with real equipment, #electronics, and #tools alongside peers. Who meet up at the Parks Library at 1pm on the 3rd Sunday of each m…
ARIoT is a meeting of enthusiasts who catch up on the 3rd Sunday each month 1pm at the Parks Library for hands-on #robotics #automation and #Iot lots of #electronics and #tools to play with. https://events.humanitix.com/ariot
ARIoT this Sunday hands-on subjects include progress on the planktoscope.org. Ink screens, SDR Satellite tracking, and 1D Games among other things. https://events.humanitix.com/ariot
If you want some free practical hands-on #stem #education tips and tricks on how to build #IoT #sdr #rc #robots #rovers #rocket launchers or hand cranked and bicycle #generators book some free #PD support at the #library https://events.hum…
This Sunday explore #ARIoT #inkscreen , #robotics , #rc , #esp32 , #raspberrypi , #plantoscope and #iot through hands-on experiments and discussion. Bring a #project and get help. #Electronic equipment tools and parts available https://eve…
🐘 Community & instance
Home server
mastodon.au
A Australia server — its members and audience skew toward that niche, so expect a community-aligned, engaged following.
On Mastodon since
Nov 2022
Joined in the Twitter-exodus wave of late 2022 — part of the migration that made Mastodon a real destination.
💡 Facts
🗓️Joined Mastodon in 2022 — 3 years ago.
👁️Averages 2 views per post.
📤Posts about 0.7× per week.
📍Based in Australia.
🕵️ Fake follower check
Estimated76/100
Good
Credibility score
97%
Real
Real audience
Low
Fake-follower risk
Medium
Data confidence
- Est. 97% real, active audience · Low fake-follower risk.
- Strong engagement (~7.4% of followers engage each post) — an active, real audience.
- Established account (3+ years old).
Heuristic estimate from engagement, follower ratios, account age & growth — a screening signal, not a guarantee.
About
Lifelong maker, tinker and hacker with a passion for science.
🔀 Audience overlap
EstimatedEstimated shared audience with similar creators — useful for avoiding overlap (or doubling down) when planning a campaign.
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Frequently asked questions
How much does Robert Hart charge for a sponsorship?
Robert Hart hasn't published fixed prices yet. Send a proposal through SocialDB and agree terms directly — your payment is held in escrow until the work is approved.
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How many followers does Robert Hart have?
Robert Hart has 27 followers on Mastodon.
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