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Wattwatchers Tech Notes
Wattwatchers technology information and updates - we've now got a blog for that. It's called 'Tech Notes'.
Trouble with lightning strikes?
The problem: Repeated device failure at a specific site. The cause: Repeated lightning strikes are suspected. The solution: Use a surge protector.
WiFi security update
The 'KRAK Attack' in October 2017 raised significant issues of WiFi security. This is the position with Wattwatchers 2nd-generation WiFi devices, which use HTTPS.
Wattwatchers factoids help you get to know this tech
Wattwatchers CTO Jon Keeble does a quick download on favourite features of the energy monitoring devices he's created. No. 1 is that Wattwatchers devices can be thought of as internet appliances.
What do Wattwatchers devices measure and report
Wattwatchers' PUSH short energy data and PULL long energy data approach is summarised by CTO Jon Keeble, plus the contents of the data packages.
Installing and Extending Current Transformer Cables
Wattwatchers CTO Jon Keeble discusses installing and extending the cables for CT's (current transformers) supplied with our devices.
Device Installation Tips
Want to check your understanding of how to install Wattwatchers devices? Here's the top-of-mind tips from our CTO and co-founder Jon Keeble.
One External Antenna and Two Wattwatchers Devices
In some 3G Wattwatchers device installations, where there is very low carrier signal, locating the antenna outside a metal meter box can make the difference between getting a signal or not.