CAMBIKE SENSOR

Dear CamBike enthusiasts,

Another week was filled with preparations for the children’s workshop that we hosted yesterday at the Centre for Computing History (http://www.computinghistory.org.uk), and with chasing the last missing components. We are also preparing for the presentation of our first results on Friday in the Department of Chemical Engineering and Biotechnology at 10:30 am - why not drop by if you have time?

Ready, steady, solder!

Yesterday, the team hosted a workshop at the Centre for Computing History, in which children and their parents came together to build their very own bike sensors. After a short introduction to the project idea, with the soldering irons already hot, everyone got started. And as (almost) always in electronics, it involved testing lots of connections and subtly adjusting them. We hope that everyone enjoyed it and we’d like to thank everyone who came!

Impressions from the workshop.


A new casing design: incorporating the PCB

To make assembly easier, we spent the last weeks designing a PCB - a printed circuit board. Its “plug-and-play” design allows you to stick in components you’d like to use and then mount it easily on your bike. And it’s much smaller than you’d think! Have a look at the pictures below, including a new idea for a case that can for example be mounted underneath your saddle!

So small! No more wires, everything is plugged in!


Finally: We are starting distribution

We have identified several days on which we are able to host distribution events. You can find them in a google form on our website. We will implement a lending scheme in the first instance, where you receive a sensor from us and keep it for 1 to 3 weeks. In case something breaks, you can just bring it back to us and we will repair it. If you want to continue to contribute to the project after that, we can give you a sensor to keep. The distribution event will take less than an hour (including an introduction to how the sensor works) and we will help fit in on your bike. The team is based in West Cambridge and we therefore offer a number of “lunchtime” slots where we are very flexible. Just drop by the reception of Chemical Engineering and Biotechnology anytime between 11am and 2pm and get your sensor! Some of the afternoon events will be held in the Cambridge Makespace in the city centre for those who can’t easily come to West Cambridge. In short, please sign up on our website!

What’s next?

TWe will continue to distribute sensors - so please fill in the form online to let us know when you are free. Or just drop us an email! The team will go on holiday during early September so you will hear a bit less from us for a bit, but don’t worry, we’ll be back!

Until next time,

The CamBike Sensor Team


P.S. If you know anyone who might also like to stay tuned, let them know to just drop us an email!


Previous editions of our newsletter: 04/07/2018, 11/07/2018, 18/07/2018, 25/07/2018, 08/08/2018 and 01/08/2018.