OK... so we made a (minor) bummer on the latest design update of Pow-U. The fix is maybe not elegant, but it is easy!
The most common mistake when starting up a Pow-K has an easy fix!
Vi sender for tiden minst to ganger per uke. Bestillinger som ankommer i helga postlegges mandag morgen. Du vil motta epost-bekreftelse når bestilling er registrert, og ny epost med betalingsoppfordring når varen er klar til forsendelse.
Non-Norwegian customers are invited to order from our store on Lectronz.com, a third party sales platform that handles national VAT to DU countries, using the EU IOSS system (for order values up to 150 EUR ex VAT).
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Latest posts
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I have a Kaifa/Nuri meter, and my new Pow-U does not work!?Read more -
"I ordered a device on Lectronz, and paid VAT. But now I received a customs + VAT claim!?"Read moreSome of our EU customers that buy on Lectronz receive customs claims. Here is why - and what to do....
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Pow-U and power savingRead moreIt took some efforts both in hardware and firmware to make an ESP32 run from HAN-port power only - and here are the...
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Integration with LoxoneRead moreLoxone is a Smartbuilding system used by professional installers, and eReitan Consulting has made available an...
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Danmark / encryption keysRead moreHAN ports in Denmark are encrypted. How do you obtain the encryption keys?
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Vattenfall - opening the HAN portRead moreAndreas in Sweden informed us on 26th Sep -22 that Vattenfall currently has a long backlog in handling incoming emails.
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My new Pow device is not working - what is wrong!?Read moreSelecting the correct Hardware profile during initial configuration is crucial.
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Latest posts
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My Pow-K is not working, what is wrong?Read more -
Will there be an update of Pow-U with ESP32?Read moreUsing the more performant ESP32 microcontroller opens new features, especially download and graphic presentation of energy prices. So no wonder it is on the wish list!
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Issues with Pow-k+ 3D printed holderRead moreWe have shipped some 3D printed holders with an error!
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Home Assistant med Pow-KRead moreDen danske YouTube-kanalen Kenneths Teknik har laget en instruktiv video som viser hvor lett det er å koble Pow-K (og også Pow-U) til Home Assistant.
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How do I fix a bricked device?Read moreIf you by a mistake uploaded over Wifi a wrong firmware (intended for an other microprocessor), the device will not work. All hope is not out! But you need to reprogram your device by cable. The procedure to follow depends on your device.