Recent content by vizion

Thanks for your links. The Hobby engineering site led me to http://www.tekscan.com/flexible-force-sensors and sensors to measure the pressure being applied to the stack. I think the design principles are beginning to take shape. I hope to get some time next week to begin putting some flesh on...

HI Thanks Jim In haste leaving for Wimbledon very early in morning to see some good tennis!. Back Monday. Quick piccy attached - you can see the wheel above the cross beam

Thank you for sharing a very sensible approach. You have set me thinking. Sorry not been able to respond earlier as have been away for couple of nights. That makes sense. Agreed and your idea of a about a battery charger will work. Again - variable resistor calibrated with the help of a...

Hi I have an old electric paper guillotine. Guillotine have two esential functions apart from those associated with positioning the paper ready to cut. 1. Using power (usually electric motor) to operate the blade which cuts the paper stack. 2. Using power (an electric motor or manual turning of...