<div dir="ltr"><div>nope, just 5v is all it wants. 3amp supply minimum.. It'll run on 2.5amp (which is what the POE hat gives it), but it's not happy if you ramp up the GPU/CPU usage with less than 3.<br></div><div><br></div><div><br></div></div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Thu, Mar 25, 2021 at 12:23 AM David Andrzejewski <<a href="mailto:david@davidandrzejewski.com">david@davidandrzejewski.com</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div dir="auto">The pi 4 is USBC. Does it require power delivery?<br><br><div dir="ltr"><div><div><br></div></div><div><span style="background-color:rgba(255,255,255,0)">-- <br><br>David Andrzejewski<br>E-mail/iMessage/Jabber: <a dir="ltr" href="mailto:david@davidandrzejewski.com" target="_blank">david@davidandrzejewski.com</a><br>PGP Key ID: 736DCF00</span></div><div><span style="font-family:UICTFontTextStyleBody;font-size:14px"></span><br style="font-family:UICTFontTextStyleBody;font-size:14px"></div></div><div dir="ltr"><br><blockquote type="cite">On Mar 24, 2021, at 23:44, wa7skg <<a href="mailto:wa7skg@wa7skg.com" target="_blank">wa7skg@wa7skg.com</a>> wrote:<br><br></blockquote></div><blockquote type="cite"><div dir="ltr"><span>Bought two of these. Fine for charging phones and tablets. Doesn't run a Raspberry Pi for beans. Quite pricey for what it is. Sitting in a box somewhere unused.</span><br><span></span><br><span>I bought several of these</span><br><span><a href="https://www.amazon.com/Charger-Multiple-Backseat-Passenger-BlackBerry/dp/B06XHJZL91/ref=sr_1_9?dchild=1&keywords=12v+usb+charger+multi+port&qid=1616642698&sr=8-9" target="_blank">https://www.amazon.com/Charger-Multiple-Backseat-Passenger-BlackBerry/dp/B06XHJZL91/ref=sr_1_9?dchild=1&keywords=12v+usb+charger+multi+port&qid=1616642698&sr=8-9</a></span><br><span>cut the cigar lighter plug off and put on PowerPoles. RPi runs fine in it.</span><br><span></span><br><span>Michael WA7SKG</span><br><span></span><br><span></span><br><span>Greg Clark wrote on 3/24/21 5:29 PM:</span><br><blockquote type="cite"><span>Yeah -- seems overly complicated. How about this?</span><br></blockquote><blockquote type="cite"><span><a href="https://powerwerx.com/usbbuddy-powerpole-usb-converter-device-charger" target="_blank">https://powerwerx.com/usbbuddy-powerpole-usb-converter-device-charger</a></span><br></blockquote><blockquote type="cite"><span>Greg K7RKT</span><br></blockquote><blockquote type="cite"><span>On Wed, Mar 24, 2021 at 5:24 PM John D. Hays <<a href="mailto:john@hays.org" target="_blank">john@hays.org</a> <mailto:<a href="mailto:john@hays.org" target="_blank">john@hays.org</a>>> wrote:</span><br></blockquote><blockquote type="cite"><span> A good solution, but it does prevent installing a HAT (such as a</span><br></blockquote><blockquote type="cite"><span> DRAWS™ or Adafruit Ultimate GPS HAT).</span><br></blockquote><blockquote type="cite"><span> On Wed, Mar 24, 2021 at 1:52 PM Greg Clark <<a href="mailto:k7rkt@bigredbee.com" target="_blank">k7rkt@bigredbee.com</a></span><br></blockquote><blockquote type="cite"><span> <mailto:<a href="mailto:k7rkt@bigredbee.com" target="_blank">k7rkt@bigredbee.com</a>>> wrote:</span><br></blockquote><blockquote type="cite"><span> This looks like it would do the trick:</span><br></blockquote><blockquote type="cite"><span> <a href="https://www.hackster.io/bobr-rigado/pi-go-amateur-radio-power-for-your-raspberry-pi-536a81" target="_blank">https://www.hackster.io/bobr-rigado/pi-go-amateur-radio-power-for-your-raspberry-pi-536a81</a></span><br></blockquote><blockquote type="cite"><span> Greg K7RKT</span><br></blockquote><blockquote type="cite"><span> On Wed, Mar 24, 2021 at 1:06 PM MJ Inabnit <<a href="mailto:ke6sls@arrl.net" target="_blank">ke6sls@arrl.net</a></span><br></blockquote><blockquote type="cite"><span> <mailto:<a href="mailto:ke6sls@arrl.net" target="_blank">ke6sls@arrl.net</a>>> wrote:</span><br></blockquote><blockquote type="cite"><span> Looks like a whole lot of folks are trying to find a nice</span><br></blockquote><blockquote type="cite"><span> tidy Power</span><br></blockquote><blockquote type="cite"><span> Pole power adapter to supply power to Raspberry Pi 4's. I</span><br></blockquote><blockquote type="cite"><span> know there</span><br></blockquote><blockquote type="cite"><span> are many small companies building neat stuff like mini-APRS</span><br></blockquote><blockquote type="cite"><span> rigs. So is</span><br></blockquote><blockquote type="cite"><span> anyone building a Power Pole power supply for the Pi's yet? Any good</span><br></blockquote><blockquote type="cite"><span> tips or links would be very welcome as I plan to move my</span><br></blockquote><blockquote type="cite"><span> APRS and packet</span><br></blockquote><blockquote type="cite"><span> systems to a new Pi 4 in the near future. All my gear is</span><br></blockquote><blockquote type="cite"><span> using the</span><br></blockquote><blockquote type="cite"><span> power poles and the rigrunner/MFJ power pole dc distribution</span><br></blockquote><blockquote type="cite"><span> boxes.</span><br></blockquote><blockquote type="cite"><span> Thanks all! 73</span><br></blockquote><blockquote type="cite"><span> Jaye ke6sls</span><br></blockquote><span></span><br><span>_______________________________________________</span><br><span>aprssig mailing list</span><br><span><a href="mailto:aprssig@lists.tapr.org" target="_blank">aprssig@lists.tapr.org</a></span><br><span><a href="http://lists.tapr.org/mailman/listinfo/aprssig_lists.tapr.org" target="_blank">http://lists.tapr.org/mailman/listinfo/aprssig_lists.tapr.org</a></span><br></div></blockquote></div>_______________________________________________<br>
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