Recent comments in /f/gadgets

656666_ t1_ivguwyt wrote

I think you underestimate smartwatches.

> Now, as of today, Apple sells more watches than the entire Swiss watch industry. The gap widened in 2019 to 30.7M vs. 21.1M. That's the number of watches sold.

>Swiss watches are more expensive, certainly- but Apple watch sales for 2020 were $30.6B. The Swiss watch industry's total exports were $15B.

Also my comment was about the comment before, the guy who said apple don’t sell enough.

they perform top on the market and sell the most.

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Idiot_Savant_Tinker t1_ivgtqvi wrote

I have a big brushless DC motor from an electric lawnmower that is begging to be put on something. I've got the controller figured out, but then I look online and see people building these battery packs by spot welding tons of cells together that they've taken out of discarded laptops or whatever, and I just lose motivation.

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tossme68 t1_ivgthqv wrote

>but in a city you rarely would be going faster

Have you been to NYC or Chicago in the last few years? Every food delivery guy is on an Ebike going as fast as they can in the bike lanes. Regulation is coming I just don't think the government knows how to handle ebike -hopefully they see the good in ebikes and don't do something ham handed but they likely will.

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tossme68 t1_ivgs9id wrote

Very few people on bikes, e or otherwise pay attention to stop signs or traffic lights. I'm totally fine with treating stops signs as yields (like they do in the Netherlands) but stop lights are a different story. I've been biking in a city for 35+ years and spent some time as a bike messenger so I know how to ride in traffic and blowing through a light at 20+mph on your ebike is a quick way to go to the hospital.

I think we are reaching critical mass as far as e-vehicle regulation. Call them e-whatever they are still motorized vehicles and need to be treated as such, I love the idea of ebikes, they are a great alternative to a car and I will likely buy one in the next year or two but the execution has just been a free for all.

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darkfred t1_ivgpnpw wrote

So, 11 years later than when you could first import one from china for $1200?

Wanna place bets on range and cost, and how that compares to both current ebikes and commuter e-scooters available elsewhere for a decade?

This could be so great, if it comes in cheap with commuter range and a top speed of 55mph. Or it could be terrible.

4

Buckwheat469 t1_ivgp757 wrote

There's the UBCO 2x2 but it seems to lose steam going on long uphill stretches. It might be because they only gave it a 1kW motor instead of a 3kW, and it only goes 30mph.

https://www.youtube.com/watch?v=_oZN71eHVrs&feature=emb_imp_woyt

They need a 59mph version with a trail gear switch with a 3kW motor and a little more battery power.

3

Priff t1_ivgnpk5 wrote

Batteries are definitely cheaper now.

But also, you can scavenge a lot of the parts from stuff like broken electric scooters. They go for practically nothing on Facebook marketplace.

I'm considering buying a couple and putting the parts from them into a power wheels toy car. For the lulz.

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