Once again there has been a gap in my posting here, and while not a huge amount has happened design wise, I have reached a rather significant milestone – tomorrow I will be giving out three units for testing by other people!
Since my last post here, the main changes have been:
- A second version of the I/O PCB was designed and ordered, with the modifications mentioned in a previous post.
- Output trigger time was increased to 2ms, after a suggestion from a colleague.
- Max tempo was increased to 400bpm, and scaling was added to allow the tempo pot to remain useful at lower tempos with this addition.
- Some other minor bug fixes in the software.
- A manual was designed and printed to go with the test units (see below).
