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Ask HN: What is your money-making side project outside programming?

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471–480 of 744 posts

Re: Ask HN: What is your money-making side project outside programming?

#471
I write books about programming at www.learn-with.com

Right now it is just a bunch of Angular and related stuff; but I Want to expand to React.

I make ~$200 a month, which is pretty good considering how little I put into promotion. I consider the platform my own personal reason for learning / experimenting with new stuff.

Re: Ask HN: What is your money-making side project outside programming?

#472

Not really a productive venture, but it was profitable. I used a 3% cashback credit card on a financial company's money sending service with no fees, and sent my sister $3,500 every two days. She'd then eventually pay me back through bank ACH (also free). Then I'd pay off my credit card every week so my credit balance remained low. Made about $1,500 a month for a year, before they stopped giving cashback for transfer…

This seems a tad unethical

The poor banks and credit card companies...

Re: Ask HN: What is your money-making side project outside programming?

#473

Earlier quoted context omitted.

Can you make YouTube videos about it? I watch Chris Fix all the time, not for educational purpose (I don't own a car), but because they are so freaking satisfying to watch. Seeing things go from 'meh' to 'wow.'

Watch south main auto or mustie1

Pine Hollow Auto Diagnostics https://www.youtube.com/user/motoYam82

And the OG of youtube diagnostics, Scanner Danner https://www.youtube.com/user/ScannerDanner

This only scratches the surface of good diagnostics channels on YouTube, but they along with S.M.A. are my favorites.

Re: Ask HN: What is your money-making side project outside programming?

#474
post #249

Earlier quoted context omitted.

Can you make YouTube videos about it? I watch Chris Fix all the time, not for educational purpose (I don't own a car), but because they are so freaking satisfying to watch. Seeing things go from 'meh' to 'wow.'

I think the unfortunate reality of ChrisFix is to make videos at that level of quality... takes real time and effort -- plus a vehicle that merits actual work he's not done a video on yet. Hence he only puts out one or two a month, but they're of an extraordinarily high quality, which is evident in his sub numbers and view count. I've considered making videos, but the reality at the moment is there's not yet the time…

ChrisFix videos are outstanding and somewhat generalized, he really does fine work.

One of my favourite channels has much lower production values (not bad by any means though!), and is much more of a hacker. He buys something damaged, figures out how to somehow fix it up and does so. Often a bit of a bodge, lol. But the videos come out frequently and are fascinating. This channel is "B is for Build". [1]

Another channel I will recommend, more for the awe of seeing an absolute master craftsman - "Arthur Tussik". This fine Russian gentleman is almost certainly the most skilled panel beater on Youtube. His videos are bodywork restoration of mangled crash wrecks back to perfect in one short video. [2]

And finally a recommendation I'm sure any hacker will enjoy watching - "Bad Obsession Motorsport", and their "Project Binky" series. Rebuild of a classic Mini, with a twist, almost every part needs custom fabrication. Simply amazing. [3]

[1] https://www.youtube.com/channel/UCl4-WBRqWA2MlxmZorKOV7w/vid...

[2] https://www.youtube.com/user/tussik01/videos

[3] https://www.youtube.com/user/badobsessionmsport/videos

Re: Ask HN: What is your money-making side project outside programming?

#475
post #32

Breville coffee grinders are impossible to get internal parts for. I designed a 3D printed upgrade for the main wear-part in their BCG800XL and BCG600SIL Grinders. The storefront is through ShapeWays[1] and I use iFixit[2],[3] to drive the traffic. It passively makes enough to cover my own coffee needs forever. I spend about 20 minutes per month fielding questions. This all happened because my grinder failed and I co…

I recently ordered a part for my daughters dresser drawer - the Kenlin Rite-TrackII, and paid $12 for four including shipping. 6 to 7 years ago I paid $68 for a single part. To my surprise when I opened my recent plastic mailer envelope, I discovered it was a 3D printed piece. Any idea how one can 3d scan a part for exact copy?

The field of photogrammetry deals with taking multiple photos of something to create a 3d model. There is free software for consumers that can do this. But there are a lot of limitations and currently the traditional way of making a CAD model more or less by hand is almost always faster/cheaper and more accurate.

Re: Ask HN: What is your money-making side project outside programming?

#476
post #98
post #46

Earlier quoted context omitted.

I would like to if time permits. There is a huge untapped market here. The difficulty is in locating the parts that are both unavailable and 3D printable. I keep it in the back of my head as I repair other items. So much expensive stuff ends up in a landfill over a tiny part. I could see someday having a github project for replacement parts, each one iterating and getting better an better -- far beyond the original.

I'd look into little parts for classic cars. Almost no price sensitivity, and if you find some unmet need for a popular one... Could even be something silly, like a plastic fuse extractor tool that people will pay $50 for if it looks OEM.

I do this for old (15yrs+, not old-old) JDM cars. There's a massive untapped potential in this for any car-nuts who have 3D printers.

Just take a quick look through your favourite forum for your car of choice and there's endless threads begging for some random old plastic part that can no longer be found.

Interior trim clips, centre console fascias, exterior body plugs (where tow hook goes, where roof racks go, etc), stereo surrounds, door handle surrounds, etc etc etc.

Re: Ask HN: What is your money-making side project outside programming?

#477

I'm an amateur musician. I have a website where I review music gear, especially MIDI keyboards (have a bunch of them). It brings in a steady $1k+/month almost completely passively through Amazon affiliate commissions

Am interested in a MIDI keyboard that can be used to come up with basic tunes. Any recommendations?

Not op, but the alesis V ones have such a comfy key weighting and are quite cheap. Only thing I don’t like is the drumpad on the left feels cheaply made

Re: Ask HN: What is your money-making side project outside programming?

#478

I established DamnInteresting.com in 2005, a place where myself and handful of others produce original long-form non-fiction in article and podcast form. Despite plenty of traffic, it didn't reach the break-even point for several years, because I despise advertisements and I refused to add them to my site. I funded the project in other ways, such as donations, publishing a book, licensing content, etc. Nowadays it st…

This is pretty cool seeing this here. I've been a Patreon of your site for awhile now, and reading for far longer.

Re: Ask HN: What is your money-making side project outside programming?

#479
post #396

Earlier quoted context omitted.

> metals (I have silver wedding rings I got printed there) was it to save money? or for some unique design?

The goal was the unique design, but they were cheap too for wedding rings. I recorded each of us saying something to the other, then took the waveforms and made a ring from each one. Printing came to about £40 for each ring. https://photos.google.com/share/AF1QipMECi57zKtD6arv_-sL83gp...

Very nice!

Re: Ask HN: What is your money-making side project outside programming?

#480
post #32

Breville coffee grinders are impossible to get internal parts for. I designed a 3D printed upgrade for the main wear-part in their BCG800XL and BCG600SIL Grinders. The storefront is through ShapeWays[1] and I use iFixit[2],[3] to drive the traffic. It passively makes enough to cover my own coffee needs forever. I spend about 20 minutes per month fielding questions. This all happened because my grinder failed and I co…

Is the plastic from Shapeways safe for a grinder in terms of food safety?
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