Thanks to black Friday, we have a shiny new member in our toolbox - an oscilloscope - the DSO Nano V3. It's amazing to handle the oscilloscope after having a software focus for a little while. It has immediatly become instrumental in debugging the signals in the circuit, a great time saver! PS, the small form factor means it's so portable (fits nicely into the toolbox) and work can be done anywhere, anytime. No excuse to not work harder now...