Could the diode be removed?Any improvement on this approach?
These might be useful: http://www.google.co.uk/search?q=iphone+stylus+pen&hl=en&tbm=shop&aq=0&oq=iphone+stylus+#sclient=psy-ab&hl=en&tbm=shop&source=hp&q=iphone+stylus&pbx=1&oq=iphone+stylus&aq=f&aqi=g2&aql=1&gs_sm=e&gs_upl=2468l2993l0l3625l4l4l0l0l0l1l201l616l1.2.1l4l0&bav=on.2,or.r_gc.r_pw.&fp=c1a80cd646a26e62&biw=1366&bih=633"how to create a simple circuit that pulsed the PICAXE IN port high" is still very value.
Okay, so you found the thread you were looking for.I want a pulse to ensure the PIN is registered high.
Any improvement on this approach?
Which PICAXE are you using ?I am trying to stretch a short pulse to ensure the PICAXE has time to register (I do not want to use an interrupt)