Building a CO2 sensor using a Pi PicoW & automating a home ventilation system part 2
The second in a 3-part series giving a walk-through of creating a custom co2 sensor using the raspberry pi picow and hooking it up to a home ventilation system.
For more information on what Switchboard is, have a read of my last blog post - Introducting Switchboard.
Over the past few months, I have been working (on & off) on the the first official release for switchboard, v1.0.0. This release adds a number of new features compared to v0.3.0, including support for IN_CLOSE_WRITE events on linux systems.
As well as this, I’ve put together a pro version for switchboard which also adds a number of new features, which I hope anyone who purchases it will enjoy. You can scroll down to the bottom of this post for a pro/enterprise referral link with a discount code for the first year!
As mentioned, v1.0.0
introduces a pro version for switchboard with the following features:
v1.0.0
of the open-source version adds the following:
pollingInterval
which would cause switchboard to panic and wasn’t handled correctly.Purchasing either a pro or enterprise license will allow you to use all current and future versions of switchboard-pro
as long as your subscription remains active.
Once you purchase switchboard-pro
from GumRoad, you’ll get a link to download a binary (choose your OS flavour) as well as an api key to use with the tool. You can pass this as an argument to the watch
command via the -k
or --api-key
flags.
To purchase switchboard-pro
, just follow this link for a discount!