Julian's Kit Build: Banggood £15 ($23) Oscilloscope (update)

https://goo.gl/bBs59D Enter to see the secret sale page at Banggood.
More fault finding on Banggood's £15 oscilloscope - I'm now 99% convinced it's the LCD that's failed. http://bit.ly/1RzsbiM DSO138 DIY Digital Oscilloscope Kit Electronic Learning Kit