After designing the pcb panel for mass production of the sensor boards I had a small clear area left over. So I decided to design a new smd motherboard that uses only one AT90USB controller and that hopefully will give me USB-MIDI connectivity:
As you can see I’ve added a connector at the front side in order to attach a 4×20 Matrix LCD directly to the board.
At the backside only the USB-Connector is new.
Hopefully production will not take too long as I cant wait to test this baby😉
MAKE IT SO!
[…] to update us about the optical sensor project he started a couple of years ago. You’ll find his most recent update here, but there are four different post links after the break that document various parts of his […]
By: Update: many improvements to optical-sensor-based piano - Hack a Day on June 5, 2012
at 17:02
[…] to update us about the optical sensor project he started a couple of years ago. You’ll find his most recent update here, but there are four different post links after the break that document various parts of his […]
By: Update: many improvements to optical-sensor-based piano | Siecurity on June 5, 2012
at 17:21
[…] to update us about the optical sensor project he started a couple of years ago. You’ll find his most recent update here, but there are four different post links after the break that document various parts of his […]
By: Update: many improvements to optical-sensor-based piano | Share Blog on June 5, 2012
at 17:22
[…] in to update us about the optical sensor project he started a couple of years ago. You’ll find his most recent update here, but there are four different post links after the break that document various parts of his […]
By: Update: many improvements to optical-sensor-based piano » Geko Geek on June 5, 2012
at 17:30
[…] in to update us about the optical sensor project he started a couple of years ago. You’ll find his most recent update here, but there are four different post links after the break that document various parts of his […]
By: Update: many improvements to optical-sensor-based piano | vis a vis | visual mind on June 5, 2012
at 18:37
[…] in to update us about the optical sensor project he started a couple of years ago. You’ll find his most recent update here, but there are four different post links after the break that document various parts of his […]
By: Update: many improvements to optical-sensor-based piano « Hackaday « Cool Internet Projects on June 6, 2012
at 01:37
Reblogged this on MOTHERBOARD.
By: ebay123justdoit on July 8, 2012
at 23:06