Panphonics Oy has developed audio solutions and highly directive loudspeakers for public places. In an important international bidding they were even with one US supplier. Both companies were given one month time to demonstrate a remote control solution for the audio system.
Skunk sketched a solution on one A4 paper and made a PoC PCB. The solution was delivered to the end customer in USA within 29 days and 16 hours from the start of the final round. Now Panphonics has provided the system in thousands of 7-Eleven stores in North-America.