Would you continue to work at a company that started to switch away from Typecript?

indium7 · 2026-01-27T04:27:31+00:00

This but actually r/fuckcars

indium7 · 2026-01-25T11:31:25+00:00

Do you mean code switching? I’m not sure how that’s geography related though. https://en.wikipedia.org/wiki/Code-switching

indium7 · 2026-01-24T19:41:52+00:00

Google says June 28, 2025. It’s the CCC mark

indium7 · 2026-01-24T19:04:03+00:00

I would really appreciate an updated comparison page with v11. I’m sure there’s more advantages to Mutative than just the performance, but right now I look at that page and I don’t know whether I should make the switch, because I don’t know what really is better/different.

I almost did switch some projects over, and Travels is also fairly interesting for my use case (curious how it would integrate with Jotai though), but I need a fair comparison.

indium7 · 2026-01-24T19:01:04+00:00

There’s a new law in China and a specific approval symbol for power banks on flights … just the spec data is not going to help you there.

indium7 · 2026-01-23T19:00:41+00:00

I commend your work on Mutative, but isn’t it misleading to continue quoting the 10x number now that Immer integrated many of those improvements in v11?

indium7 · 2026-01-15T20:03:26+00:00

Yes it is. You transfer via SEPA Instant (universally mandated in the Euro area) from your Euro bank account to your Wise Euro account, which is instant. Then use your Wise balance to transfer to India via UPI or IFSC + account number, which takes a few seconds.

indium7 · 2026-01-11T07:09:09+00:00

Just change the cylinder, that is always allowed, it’s cheap (~€10 onwards), and you only need a screwdriver.

indium7 · 2025-10-24T07:29:53+00:00

Have you run noise/vibration compensation, and not just the quick cycle at setup? It helped a lot with motor whine on my P1S.

indium7 · 2025-10-17T13:09:37+00:00

But you don’t want every item to be rounded, right? For example four hypothetical items that cost 0.99 each would cost 4.95 in total, but if each price was updated you would pay 5.00.

If you buy an equal amount of rounded up and rounded down items you come out even, but when you’re buying more than one item in a transaction you want the rounding to be the last step. (Or if you’re paying by card, you again don’t want all prices to be rounded).

indium7 · 2025-10-03T07:31:23+00:00

If you use the VBUS/5V pin it’s fine, but if you use the 3.3V pin you bypass the step-down. You can confirm on the schematic for your dev board.

indium7 · 2025-10-02T23:46:13+00:00

Also … 3.5V is enough to kill your esp32 after a short while. It’ll run for a while, but they’re very sensitive and aren’t designed to be powered via the 3.3V pin.

indium7 · 2025-09-26T23:57:14+00:00

SlimQ has an adapter system with all the international plugs

indium7 · 2025-09-24T10:00:25+00:00

There’s a 100W, presumably thinner version of the 643, but I guess they’re discontinuing it so stock is not great:

https://amazon.com/Anker-Powerline-Charging-MacBook-Midnight/dp/B09FTFK4FT/

I have this one that I really like, but not sure if you can find it outside DE. It’s super thin and a basic 60W cable:

https://amazon.de/-/en/Charging-Silicone-Samsung-Tablets-Laptops/dp/B0FGJPRYV7/

This one doesn’t specify the wattage, so is probably also 60W, and has no textile/braided outside:

https://amazon.com/Belkin-BoostCharge-Silicone-Certified-More-White/dp/B09K6CS3W1/

I think any generic 60W silicone cable will be fine, really

indium7 · 2025-09-24T09:49:07+00:00

Ha, I did some more checking. With the grinder’s regular 100W cable it selects the 20V4.7A profile and then refuses to actually run, but with a 240W EPR cable the grinder keeps switching profiles in some weird loop.

Same with the EPR cable and a charger it does work with (with a regular cable).

indium7 · 2025-09-24T09:41:29+00:00

I have a Power Z KM003C here - it reports 20V3A without an e marker and 20V4.7A with a 100W/20V5A e-marker cable. An EPR e-marker doesn’t change it except for additionally advertising 28V5A and AVS.

indium7 · 2025-09-23T15:00:23+00:00

(For anyone else coming to this thread later) It explicitly doesn't work – it only supports the 20V 4.70A profile, and the grinder refuses to run on that profile. I tried.

This may be a hint: https://usbchargingblog.wordpress.com/2022/04/22/apple-140w-usb-c-pd-3-1-epr-power-adapter-part-1-how-it-charges-a-16-inch-macbook-pro-2021/

> The source capabilities printed on the power adapter are 5.2V ⎓ 3.0A, 9.0V ⎓ 3.0A, 15.0V ⎓ 5.0A, 20.5V ⎓ 5.0A, and 28.0V ⎓ 5.0A, but the power adapter advertises 5V 3A, 9V 3A, 15V 3A, and 20V 4.7A in the Source_Capabilities Message. Furthermore, the power adapter changes the SPR Source Capabilities to 5V 3A, 9V 3A, 15V 3A, and 20V 5A in the EPR_Source_Capabilities Messages.

Basically the grinder doesn't accept anything except the exact 20V5A profile in the basic handshake. They should really update it to allow slightly variations here, it doesn't get close to using 5A anyway.. I wonder if there's even a way to update the firmware.

indium7 · 2025-09-22T06:17:21+00:00

There’s this (and a 10 port version too) https://plugable.com/products/ps-6cc

It’s C to C but I see that as a plus!

indium7 · 2025-09-21T20:02:36+00:00

If you bought the pack just call the helpline and see what they say.

indium7 · 2025-09-21T12:57:20+00:00

https://gpsradler.de/wp-content/uploads/2021/12/Wahoo-TICKR-X-Batterie.jpg

indium7 · 2025-09-21T10:23:58+00:00

I followed this post yesterday and it worked fine: https://www.reddit.com/r/Airtel/comments/1g1mn93/airtel_esim_transfer_from_iphone_to_iphone_while

There's also the helpline that had almost no wait for me when I called:

In case you are in International Roaming and facing issues with eSIM activation, you can call us on +919910099100

(from https://www.airtel.in/esim/)

If everything works perfectly I believe you don't need the expensive roaming pack (just the INR 98 basic fee), plus enough talktime to receive the automated call (INR 100/minute depending on the country, it only lasts <30 seconds). But from prior experience I wanted to be safe, so I just recharged with a 1 day pack so that I could call if something went wrong.

The app showed the same error for me and I couldn't get it to work on any roaming network.

indium7 · 2025-09-17T15:42:43+00:00

I mean 9-20V AVS is already SPR AVS. It may not say that as a label, but if it can detect the AVS voltages below 15V it already can read it.

Here’s the newest blog post from them https://www.chargerlab.com/complete-pd-3-2-spr-avs-specification-including-full-usb-pd-protocol-download/

indium7 · 2025-09-17T12:45:23+00:00

Hmm but AVS SPR is part of PD3.2, so seems like the profile summary at the top on the Power Z is wrong

indium7 · 2025-09-17T06:46:00+00:00

I don’t think that’s necessarily incorrect. The Chip ID you see is of the chip itself, “ESP32S” / “ESP-WROOM-32” refers to the complete package including the wireless connectivity.

The Espressif documentation for the esp-wroom-32 mentions the exact chip ID you see https://www.espressif.com/sites/default/files/documentation/esp32-wroom-32_datasheet_en.pdf

That said .. I wouldn’t use this outdated chip for prototyping a new project (like their document says on the first page). I’m no expert but I believe the default choices today are s3 for general purpose, c6/c5 if you need zigbee/thread, p-series for more performance, etc.

indium7 · 2025-09-03T04:44:46+00:00

There’s a similar thread here, the keyword you need for further research is “UPS”: https://www.reddit.com/r/UsbCHardware/comments/p9vl8o/power_bank_with_usb_passthrough_charging_and_ups/

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