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Comment IoT which chipsets? (Score 1) 54

We are about to embark on designing a similar product. Essentially we want a gateway that can select from either a Cell Phone embeded data modem such as the Telit HE910, or local WiFi, then provide an internal data link via USB or Ethernet to our device and some remote connectivity for setup via Bluetooth.
We need good power management, and the ability to add local peripherals (such as a keypad, status LEDs, etc)
OpenWRT looks like the right foundation, but which chipset to select is more difficult.
Any suggestions from hardware devs out there?

Comment Re:Praise the Courts (Score 2) 532

. What a person does with their own body is not the government's business.

Well it does matter in the rest of the developed world that has socialised health care systems.

For example. Smoking in Australia, although not banned, is now incredibly invonvenient. The goverment banned all advertising; smoking in workplaces, all public enclosed spaces, outdoor eating places, street malls; jacked the price up to $20 a packet; hid the packets under counters; removed all branding from the packets themselves. Why? because the government (ie the tax payer, ie me) bears the burden of providing their health care. The same can be argued for huge serviving of HFCS drinks.

The trick is striking a balance between restricting an activity that reduces your lifespan and costs society $$ vs the individuals freedom.

Comment Re:Gigawatts per hour (Score 1) 461

I'm suprised it took this far down the comments for such a basic mistake to be corrected.
For clarity these are correct ways to refer to power produced.

20GWh was produced over a one hour period.
The solar output peaked at 20GW.

Energy is measured in joules which is watts x seconds.
Power is measured in Watts which is volts x amps.
(yes there are other definitions, but this is in context)

Comment Re: But is it even usable? (Score 1) 208

This is the backup system i eventually settled on.
First line of defence is is raid 6 running on ssd's on our hyper v server.
Second is altaro backup backing up our vm's to a nas drive running raid6
Third is shadow protect which runs on the domain/file server, to provide long term historical backups.
The altaro backups are copied to an offsite drive once per week.

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