LoRa Build a Node Workshop at c4di


We've just had a bunch of folks around to build some LoRa nodes. Robin had put together some kits and we came up with a set of instructions. By the end of the day we expected our attendees to have their LoRa nodes sampling temperature, air pressure and humidity and maybe even be viewing the values on The Things Network website. 

Well, we got that and more. One person had the information going into Microsoft Power BI and was using Machine Learning to predict future room temperatures. Another used If This Then That to tweet temperature readings to his phone. Others left with plans to install LoRa gateways and sprinkle LoRa powered sensors all over their properties.

Very successful, in spite of the fact that we were soldering surface mount components and some folks hadn't soldered since they were 14, or even at all. Thanks for coming folks and being so determined. At some points during workshop you could have heard a pin (or other tiny component) drop. 


We're doing another one in September, ping me an email if you want to get your name on the list. You can find our notes and sample programs here.

If you want to play with LoRa (and anything else that takes your fancy) take a look at the Humber Health Care Challenge. We'll make sure we've got some LoRa kits available there for people to have a go with this technology. 

 Mightier Than sword or pen?

Mightier Than sword or pen?

The Humber Care Tech Challenge

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The Humber Care Tech Challenge is a tech challenge about care that is based in the Humber region. Although I guess the title already tells you all that. It's in Bridlington in the lovely Spa Hall, and it is on the 5th and the 6th of September.

Think of it as a hackathon with the focus on care. Teams will be able to work with healthcare professionals to create something life changing. With technologies such as LoRa coming over the horizon there's the potential for properly disruptive developments. You can find out about the problems, the tech, and how to change the world, all in two days. . 

We're having an "Visioning Day" at the University of Hull on the 31st of July where we want to put teams and problems together and start finding solutions. 

If you're good with software and/or hardware and want to spend some time making something interesting you should take part. If you do this as a hobby, we'd love to see you. It is also a wonderful way that teams of developers from a company can get together away from the office, learn some new tricks, prototype some products and get feedback from practitioners.  

Quite a few companies regard things like hackathons as great for team building and "blue sky" innovation.  Think of it as an all expenses paid two days where you can focus on having fun and making stuff. Actually, it's not completely expenses paid - it costs five pounds per person to register - but after that your food and drink for the two days is free. And you can come to the Visioning Day day for free. 

There are some lovely prizes, including help to take ideas and make them into shipping products, but for me the journey itself is the biggest prize. I've been involved with development challenges and hackathons of one sort or another for the last 15 years and I've seen them add value to everyone who takes part.

You can find our more, and sign up, here. You can find the challenge on Facebook here, and Twitter here