Archive for January, 2012
Tags: #asechat, ASE, Circuits, Conference, Institute of Physics, IoP, Laser, Modulated, resources, TES, Times Educational Supplement, Workshop
It was also great to run, for the third consecutive year, my Modulated Laser Pen workshop which is always very well received and attended. This year, as usual there were quite a lot Norwegians and several from other parts of Europe, which shows again how good the conference is to attract educators from so many parts of Europe!
Coming back to the workshop, it consists in building a modulating circuit to add in series to the laser diode in a laser pointer and the whole kit costs less than £20, but the IoP provides it for all participants free of charge! The receiver is simply a small photovoltaic cell plugged into a Radio Shack mini-amp through a Jack lead. You can find the instructions to make your own and some teaching ideas in this resource I uploaded on TES (just click here). Most parts can be found from Rapid Electronics and the mini-amp from Amazon.
Another cause for celebration and enjoyment was the 10th Anniversary of the Institute of Physics Teacher Network, which has run very successfully for all that time and of which I have the privilege to be part as the Network Coordinator for the area of Gloucestershire!
Tags: annual report, blog posts, blogging, Wordpress
The WordPress.com stats helper monkeys prepared a 2011 annual report for this blog.
Here’s an excerpt:
The concert hall at the Syndey Opera House holds 2,700 people. This blog was viewed about 21,000 times in 2011. If it were a concert at Sydney Opera House, it would take about 8 sold-out performances for that many people to see it.