Input needed on sub policy for vibe-coded bike-shop software

This sub automatically rejects posts from people who haven't been active on the sub, or have been but not in a positive way. Upon request, we approve posts from newcomers, if they clearly fit the sub. Most clearly fit or clearly don't.

The ones I am least sure about are the ones trying to sell something to bike shops. If it's a tool inventor, we always approve them. Open-source software, good or bad, is also OK. But we also get lots of people hoping to sell software for shop management, probably vibe coded.

Should we go ahead and approve them and let the community downvote and otherwise skewer the bad ones? Or should we just reject them all?

reddit.com
u/tuctrohs — 11 days ago

New Schneider EVSE with built-in load management

I like it.

  • $695 with full load management kit included, so cheaper than all but Emporia Pro, and better than Emporia Pro because:

  • There's no cloud or even wireless communication involved in the load management operation. And you don't need to fit a power meter unit in your panel somewhere. The analog wires from the CTs run all the way to the EVSE and attach to four terminals there. Run in the same conduit as the power wires, or a separate conduit. 13 ft. of wire included; up to 150 feet allowed.

  • Load management certified to UL 3141, which will be required with 2026 NEC once you are on 2026 NEC.

  • Spring/level (wago style) terminals so no torque tools needed (at the EVSE end) and easy cable replacement (in theory also swapping J1772 to NACS--they offer both models now; not sure about replacement cable availability.)

  • Tom's review on State of Charge) demonstrates great cable flexibility in the code and that it's otherwise well built. The star rating is only 4.2 but that's mostly because he rewards cheap ones for being a good value. Also because it doesn't have OCPP, power sharing, solar capture, or access control. Edit: OCPP situation might be more complicated--see comments.

Resources: (product page is the post link)

shop.se.com
u/tuctrohs — 2 months ago

Raising kids to understand jazz

I hung out with my friends' 11 year old over the weekend. He's into music and learning to play. And he told me that he hates jazz! I was so pleased to learn that they are raising him right. I think early exposure to John Coltrane is the key.

Any other tips for raising kids to properly understand and detest jazz?

reddit.com
u/tuctrohs — 3 months ago

Mt. Washington round trip:53% energy recovery

Used 17% charge going up Mount Washington; recovered 9% on the way down: in other words recovered 53% of what was used to climb to the top.

I'm afraid I don't have a log of the 12 volt battery state of charge over that time but it's been several days since we needed a jump start.

And no, I don't need your help figuring out how to put the bumper sticker on better, as it was just temporarily tacked there for the picture and has now been removed.

u/tuctrohs — 3 months ago

Subreddit karma rule blocking submission rather than removing?

We've long had a rule that removes posts from users with extremely low subreddit karma, but leaves a comment encouraging them to contact us if they think it really should be manually approved. This works really well, but it seems like something has changed such that the users are blocked from submitting that post in the first place. We want to go back to the old approach, so they can get that message. We also don't want them to be told about the rule--learning about it induces junk karma-fishing comments.

Is there a way to turn off that feature and revert to allowing but then removing the post? Or, if not, can someone suggest a workaround, like maybe first changing the flair and then a second rule that removes it in response to the new flair?

Thanks for your insight and suggestions.

reddit.com
u/tuctrohs — 4 months ago

Patriotic jazz playlist for the 4th

I've been thinking about a playlist to celebrate the 250th anniversary of the birthplace of jazz. Here's a start. What should I add?

  • Art Ensemble of Chicago — Fanfare for the Warriors
  • Henry Threadgill — Celebration
  • Albert Ayler — Free at Last
  • Charlie Haden and the Liberation Music Orchestra — The People United Will Never Be Defeated
  • Nina Simone — Mississippi Goddamn
  • Pharoah Sanders — You've got to have Freedom
  • Mingus — Meditation for a Pair of Wirecutters
  • Gil Scott Heron — The Revolution Was Not Televised (before Ken Burns came along.)
  • Anthony Braxton — Opus 76
  • Peter Brötzmann and Sonny Sharrock — Whatthefuckdoyouwant

Edit to add: Cara Bley, Steve Swallow and and Andy Sheppard deconstruct the Star Spangled Banner live for 20 minutes.

u/tuctrohs — 4 months ago

Happy 6-50 day!

Within the space of 6 hours, we've gotten three very similar questions about how to make use of a 6-50 receptacle, from u/MGmomnp, u/smart-001, and u/ImaginaryBrother9317

Post 1

Post 2

Post 3

I think this is just a happy coincidence--you all can cross reference the other posts to see if there's advice on them you missed on yours.

reddit.com
u/tuctrohs — 4 months ago
▲ 205 r/topology+1 crossposts

Two 500 ft cords tangled.

Both cords are about 500 ft, and they are both tangled together at about 250ft. I have both ends rolls up and need help getting this untangled without making it get tangled up in the process

Edit: sorry newer to posting on reddit and thought this thread would have more experience with cords lol. This is for ground electrical resistivity testing that is why it is so long.

Also, the wire is not all pictured here. I think that might be some confusion I have the rolled up ends off camera

u/Epicgamer201z — 5 months ago
▲ 14 r/techbeat+1 crossposts

US Balcony Solar Expansion Requires New UL 3700 Safety Standards

Plug-in "balcony solar" systems are gaining legislative traction in the US, following Europe's lead. UL Solutions has introduced UL 3700, a new testing protocol, to certify these systems, addressing crucial safety concerns like circuit overload, GFCI compatibility, and touch safety. Although simplifying solar access, full compliance with UL 3700 necessitates specialized outlets, likely requiring electrician involvement, contradicting the DIY appeal, and no systems are fully certified yet.

technologyreview.com
u/Cute-Guarantee-1676 — 3 months ago
▲ 50 r/Amtrak

Amtrak ridership by sextiles

To break Amtrak ridership into similar-size geographically coherent groups, using /u/glowing-fishSCL's data, I had to move from their five groups to six. My map only shows five, because the sixth isn't a state: it's just NYP, responsible for 18.7% of all Amtrak boardings and disembarkments. The rest of my groups and their percentages are:

  • West Coast: 16% (Blue)
  • Mid-West/West: 14% (Orange)
  • New England + Upstate NY (really all of NY state except NYP): 15% (green)
  • Mid-Atlantic (PA, NJ, MD, and DE): 18.6% (purple)
  • South (including DC): 17% (pink)

Not all exactly the same size (in terms of ridership) but closer than the previously posted version, and I hope the sorting by region offers some insight.

There were lots of other suggestions on that post for other ways to look at the data, and I'd encourage other people to play with the data that u/glowing-fishSCL put up in a spreadsheet and plot it different ways. The way I've plotted it here does nothing to to show the vast differences between the states within a group, for example. Nor does it address per-capita or per-land-area ridership.

u/tuctrohs — 5 months ago

Trident T.W.I.G?

Anyone have experience or opinions on the Trident T.W.I.G. SWB folding recumbent? I've been riding a LWB Burley for about 3 years and I'm quite happy with it, but would like something that's easier to transport in a car or on a train, and this folds, and isn't too expensive, at $1349. https://tridenttrikes.com/jouta-delta/products/t-w-i-g/

Thanks for any input.

u/tuctrohs — 5 months ago

Photo taken from the train. Many of the stops on this line have even less infrastructure than this.

u/tuctrohs — 6 months ago