A crazy idea

As I cycled to work this morning, I had a crazy idea. It’s just daydreaming and will probably never happen, but it’s fun to think about. I’ve already posted this idea to the linux-audio-user mailing list in case anyone there has any insights on synthesising/sampling engine sounds. I want to measure how fast I’m turningContinue reading “A crazy idea”

Guidance for cyclists on bike lights

You might wonder what there is to discuss about bike lights. But in my several years as an urban commuter cyclist, and with my fascination for toys such as bike lights, I’ve made some observations which might prove useful to other cyclists. What you need Before you go out and buy a light, decide whatContinue reading “Guidance for cyclists on bike lights”

Building a bottle battery

If you read my blog, you’ll have seen my recent review of my RSP Asteri 2 bike lights. I talked about making a bottle battery, and now I have. Unfortunately I forgot to take photos after the first couple of steps but never mind. What you’ll need I used the following parts, but you canContinue reading “Building a bottle battery”

Review: RSP Asteri 2 LED bike lights

Today my new bike lights arrived – a pair of RSP Asteri 2 LED lights. The manufacturer’s website has hardly any details and reviews of these lights are scarce, so it is practically my duty to write this review, for the benefit of anyone else who is considering buying them. Also note that the picturesContinue reading “Review: RSP Asteri 2 LED bike lights”