The blog of Tyler Ward (aka scorpia)

scorpia.co.uk

Recentely my electricity and gas meters were replaced with smart meters. I already had an energy monitoring system in place (originaly a openenergymonitor system but later modified to put data into grafana rather than their emoncms software). But with the new meters installed I wondered if their smart functionality…

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Visit scorpia.co.uk → RSS feedOn Hacker News Jul 2019 – Jul 2019

Infrastructure & DevOps 1 Hardware & Electronics 1

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Raspberry Pi 4 not working with some chargers

2019401 points300 commentscited by 3Hardware & Electronics details

The new pi has been released and it has a USB Type-C connector for power however people are finding some chargers are not working with it (notably macbook chargers). Some have speculated that this is due to a manufacturer limitation on the power supplies however it is actually due to the incorrect detection circuitry…