From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-ej1-x633.google.com (mail-ej1-x633.google.com [IPv6:2a00:1450:4864:20::633]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by lists.bufferbloat.net (Postfix) with ESMTPS id E26F93B29E for ; Mon, 18 Apr 2022 20:13:56 -0400 (EDT) Received: by mail-ej1-x633.google.com with SMTP id y10so12283788ejw.8 for ; Mon, 18 Apr 2022 17:13:56 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=hackaday-com.20210112.gappssmtp.com; s=20210112; h=mime-version:references:in-reply-to:from:date:message-id:subject:to :cc; bh=421DhJuRCvgKu5BCqjN51WxOrnDJQA20UFvHMII26NA=; b=0e4KBUauspOy4EWgQtMsUzTnihQhQ3rM9RL2MvaLB3OxURHrp9mTJ1zAB8Ph3wqOQX /yWiqim66MVDs1M/nXVbhfz39a9EwKbLbcIRkvHJfzGWF1VYCRcplIymLArmrba3pb4m B7BBipMLsMywfXSUAk4zjOvAF772hRl/z9njKGZherTbNHjsrXYlKfvoLL8ShG0GIvOQ tKz0joq6l8hLIPn4P4Yg4kFT608KzQaNkNEBOyYm4XM1b/eu/ljCrq81qx2GD3CcJzwx cfwkAbadm23uuJ1/WwzI9xsJTpGjDlTSea+A3WwZprNWnnlJg6XVR01VLbRUp4oK8gBG oYSQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc; bh=421DhJuRCvgKu5BCqjN51WxOrnDJQA20UFvHMII26NA=; b=Ev/Rog58wpAl46XMrEcBU+0TVfEYU69GdEsmXImSLSxrsXTAggl21D1l6WnLB4c2Va dy2jkRhvES3mG/xy49AhYwUX8P8xb7FRxgv6ig4sy+jTVE6N6iS+8wn1yqGrYdcZOJG0 U1E9ffO6vrHFHVX6jyWnHMjGROcXqzSeZrXT97m1uEPxEAK7L8IP+a28vBl6IcAqoaDq rY3ZNm+dRAmtNCStArvE72XkVxY2dVN22ew80u+uXfKWWmfjsmcVsAvlbbNUEItbr1gV WBQH7f2XmuNKibJhqc+g+BaZoYJtGdwLMxm4uOBlGky/Co0vaTNyAnG1VPmT/TTg6kdW ljBw== X-Gm-Message-State: AOAM533iWzcaexTCppRyE/sUdb2rTsqunhg8z+fE+eWHGIyNNCpHFb5e 8ODm5E0ZGJWqqV9kJgG61qgAmujvFxHQb2JFpJ1D/g== X-Google-Smtp-Source: ABdhPJzUIXy5I7wY1RjqILHd998jVeaGBx+jYVx1YSsgXkVGvHpWFxwAxhOPHhHau26AFbhVLucoqvR7ZjE9pTbzL28= X-Received: by 2002:a17:906:9554:b0:6e8:97db:2d82 with SMTP id g20-20020a170906955400b006e897db2d82mr11331832ejy.83.1650327235850; Mon, 18 Apr 2022 17:13:55 -0700 (PDT) MIME-Version: 1.0 References: <14d1f01d85268$68d55f00$3a801d00$@inacomptc.com> <14d2801d85270$d9820020$8c860060$@inacomptc.com> In-Reply-To: From: Jonathan Bennett Date: Mon, 18 Apr 2022 19:13:43 -0500 Message-ID: To: David Lang Cc: Bruce Perens , starlink@lists.bufferbloat.net Content-Type: multipart/alternative; boundary="000000000000a8062d05dcf6c044" Subject: Re: [Starlink] Electric power for Dishy X-BeenThere: starlink@lists.bufferbloat.net X-Mailman-Version: 2.1.20 Precedence: list List-Id: "Starlink has bufferbloat. Bad." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 19 Apr 2022 00:13:57 -0000 --000000000000a8062d05dcf6c044 Content-Type: text/plain; charset="UTF-8" There's a post on Reddit describing a custom solution: https://www.reddit.com/r/Starlink/comments/sb4dei/homebrew_poeethernet_adapter_for_rectangle/ On Mon, Apr 18, 2022, 7:09 PM David Lang wrote: > gien that the new dishy has the power supply built in to the router, an > inverter > is really the only option. > > I just picked up a cheap 300w inverter to use to power my dishy, but > haven't had > a chance to try it out. > > David Lang > > On Mon, 18 Apr 2022, Bruce Perens wrote: > > > I have rectangular dishy here in Berkeley where I can't test it, because > > we're not a supported area yet. Dishy is going to Macdoel, California, > off > > of the grid, to run an SDR transceiver on 10 acres where I can have any > > antenna I want. There are currently "1200 watts" of solar (derate that to > > 25% for practical use) and a bunch of lead-acid batteries in a 48V > system, > > inside of a hi-cube freight container. > > > > Currently my plan is to plug the router into an inverter. The one on hand > > is pure sine, but I don't expect Dishy to care. Switching power supplies > > generally have a wide voltage range and are independent of wave shape or > > frequency or even whether the input is AC or DC. > > > > I'd be interested if anyone else has had to produce off-grid power for > > Dishy, and how they have done it. > > > > Thanks > > > > Bruce > > > _______________________________________________ > Starlink mailing list > Starlink@lists.bufferbloat.net > https://lists.bufferbloat.net/listinfo/starlink > --000000000000a8062d05dcf6c044 Content-Type: text/html; charset="UTF-8" Content-Transfer-Encoding: quoted-printable
On Mon, Apr 18, 2022= , 7:09 PM David Lang <david@lang.hm= > wrote:
gien that the new dishy= has the power supply built in to the router, an inverter
is really the only option.

I just picked up a cheap 300w inverter to use to power my dishy, but haven&= #39;t had
a chance to try it out.

David Lang

On Mon, 18 Apr 2022, Bruce Perens wrote:

> I have rectangular dishy here in Berkeley where I can't test it, b= ecause
> we're not a supported area yet. Dishy is going to Macdoel, Califor= nia, off
> of the grid, to run an SDR transceiver on 10 acres where I can have an= y
> antenna I want. There are currently "1200 watts" of solar (d= erate that to
> 25% for practical use) and a bunch of lead-acid batteries in a 48V sys= tem,
> inside of a hi-cube freight container.
>
> Currently my plan is to plug the router into an inverter. The one on h= and
> is pure sine, but I don't expect Dishy to care. Switching power su= pplies
> generally have a wide voltage range and are independent of wave shape = or
> frequency or even whether the input is AC or DC.
>
> I'd be interested if anyone else has had to produce off-grid power= for
> Dishy, and how they have done it.
>
>=C2=A0 =C2=A0 Thanks
>
>=C2=A0 =C2=A0 Bruce
>
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