DIY tech, AI, and Raspberry Pi projects made simple! 💡 From smart home builds to creative maker hacks, Caroline Dunn (EE + marketer + author) helps you learn, build, and laugh along the way. Subscribe for tutorials, giveaways, and innovation!




Caroline Dunn

🏔️ Planning a Summer trip to Yellowstone and Grand Teton? 🚙

If you are thinking about heading out West, I’m resharing my trip video to help you plan the ultimate adventure! It covers the best hiking trails, wildlife viewing spots, and how to avoid the crowds at iconic locations like Old Faithful and Grand Prismatic Spring.

Even better—I just built out my exact 8-Day Yellowstone & Grand Teton Itinerary on Globe Thrivers! It has every single stop from the video mapped out day-by-day, including my hotel bases, favorite local breweries, and hidden gem lookouts.

Clonable/saveable itinerary link: 👇
🔗 app.globethrivers.com/s/CShmQ1

Check out the full video below to see the route in action, and drop a comment if you are planning a national park trip! 👇

4 days ago | [YT] | 0

Caroline Dunn

Stop wasting hours scrolling through scattered travel blogs and TikTok lists. ✈️

I’ve consolidated my personal, field-tested travel itineraries into one interactive hub. No gatekeeping—every hotel, winery, restaurant, and route I recommend is map-pinned and ready to use.

Right now, you can grab my complete guides for:
🇯🇵 Tokyo (The perfect 48-hour blitz)
🇲🇽 Mexico City (The ultimate neighborhood hit list)
🍷 Napa Valley (Vetted wineries, stays, and food)
🇬🇧 Northern Ireland (The ultimate coastal road trip)
🇨🇱 Chile (City culture to wild landscapes)

👇 Bookmark the master hub here:
app.globethrivers.com/s/sjEMw6

Which destination are you planning next? Let me know in the comments!

5 days ago | [YT] | 2

Caroline Dunn

Thrilled to have my Photo Frame project featured in the official Raspberry Pi blog roundup for #MakerMonday! 🙌 Check out the full list of builds here: www.raspberrypi.com/news/maker-monday-projects/

4 weeks ago | [YT] | 5

Caroline Dunn

For many CEOs, the marketing department feels like a "black box." You pour capital in, a flurry of activity occurs—impressions, clicks, events, and brand awareness—and you hope revenue comes out the other side. But hope isn't a strategy, and in a high-stakes B2B market, it isn't enough.

To help solve this, I’m giving away my Marketing ROI Predictive Model. There is no email signup, no gated content, and no request for your private information. I built this tool to provide immediate value to the C-suite, not to harvest leads.

Try the app for free here: marketingroi.cdunn.org/

2 months ago | [YT] | 1

Caroline Dunn

Meet me at the WITS Travel Creator Summit in Chattanooga! 📍

I’m headed up to Chattanooga May 29–31 to talk about the intersection of AI and travel. I’ll be sharing how I’m using AI to coordinate logistics and group discounts for an upcoming trip!

I’ll also have copies of my book, A Woman’s Guide to Winning in Tech, for anyone who wants to chat about navigating the industry.

If you're in attending, come say hello!
Learn more at: witsummit.com/chattanooga

#TravelTech #WomenInTech #AITravel #YouTubeCreator #Chattanooga

2 months ago | [YT] | 7

Caroline Dunn

🎉 Shoutout to new channel member - @silsar
Thank you for joining Early Access and supporting the channel!
Your membership helps me keep creating tutorials, builds, and behind-the-scenes videos for everyone.

💡 Members get early access to new videos, shout-outs, and exclusive polls. Want to join? Tap “Join” under any video for just $0.99/month!

#YouTubeMembership #EarlyAccess #ThankYou #SupportCreators

3 months ago | [YT] | 2

Caroline Dunn

TODAY, my book "A Woman's Guide to Winning in Tech" will be available on Amazon for $0.99. This is a 76% discount from the regular price of $3.99.

This deal runs from April 2 through April 7, 2026.

If you are navigating startups, standups, or corporate boardrooms, this book offers a mix of memoir and satire to help you succeed. It includes practical advice for women in STEM and mid-career professionals, with chapters such as:

- Manual for Surviving Mansplaining
- How to Take Down the Guy Who Incorrectly Contradicts You
- How to Fight the Acronym War and Win

Whether you are looking to sharpen your own career strategy or searching for a resource to share with a mentee, now is the time to grab a copy.

Get your copy on Amazon: www.amazon.com/dp/B0F5CM5NLK

#WomenInTech #STEM #CareerAdvice #KindleCountdownDeal #WomenInBusiness

3 months ago | [YT] | 3

Caroline Dunn

Shoutout to new channel member @andy.instone 🥳

Thank you for joining Early Access and supporting the channel!
Your membership helps me keep creating tutorials, builds, and behind-the-scenes videos for everyone.

💡 Members get early access to new videos, shout-outs, and exclusive polls. Want to join? Tap “Join” under any video for just $0.99/month!

#YouTubeMembership #EarlyAccess #ThankYou #SupportCreators

3 months ago | [YT] | 2

Caroline Dunn

🎉 Shoutout to new channel member - ‪@leaping.obstacles‬

Thank you for joining Early Access and supporting the channel!
Your membership helps me keep creating tutorials, builds, and behind-the-scenes videos for everyone.

💡 Members get early access to new videos, shout-outs, and exclusive polls. Want to join? Tap “Join” under any video for just $0.99/month!

#YouTubeMembership #EarlyAccess #ThankYou #SupportCreators

3 months ago | [YT] | 3

Caroline Dunn

Shoutout to new channel member @RedlineXC16 🥳

Thank you for joining Early Access and supporting the channel!
Your membership helps me keep creating tutorials, builds, and behind-the-scenes videos for everyone.

💡 Members get early access to new videos, shout-outs, and exclusive polls. Want to join? Tap “Join” under any video for just $0.99/month!

#YouTubeMembership #EarlyAccess #ThankYou #SupportCreators

3 months ago | [YT] | 1