home appliance on technabob...

Unless the blades of your electric fan are quite dirty – mine are, need to clean them – I don’t think you’ll feel that the air coming from the fan is “choppy”. You’ll still feel that steady stream of air right? Dyson disagrees, so it invented a bladeless fan that uses technology found in turbochargers…

This is undoubtedly one of the most environment-friendly appliances that I have ever seen: using technology developed by professor Stephen Burkinshaw of Leeds University, the Xeros washing machine is so efficient it only needs a cup of water to clean an adult-sized shirt. That translates to 90% less water used compared to ordinary washing machines.…