Arduino MIDI Rotary Encoder Step Sequencer – Part 2

In my last post, I mentioned other display options for my rotary encoder step sequencer. To be honest, I wanted an excuse to use some "LED bars" with a rotary encoder, so this post is more by way of an excuse to play rather than a serious option, but in reality it actually works quite … Continue reading Arduino MIDI Rotary Encoder Step Sequencer – Part 2 →

Arduino MIDI Rotary Encoder Controller

I've finally gotten around to having a play with rotary encoders. It has been on my "to do" list for a while, so I thought I'd start with a rotary encoder version of my Arduino MIDI Button Controller which can select a voice and send the corresponding Program Change message out over MIDI. https://youtu.be/uxT_RQs1MXM Warning! I strongly … Continue reading Arduino MIDI Rotary Encoder Controller →

Arduino MIDI 7 Segment Controller – Part 2

As mentioned in my previous post, the Arduino MIDI 7 Segment Controller is ripe for turning into a self-contained module. To keep it all relatively small, I opted to build an add-on board for an Arduino Nano. Warning! I strongly recommend using old or second hand equipment for your experiments. I am not responsible for any … Continue reading Arduino MIDI 7 Segment Controller – Part 2 →

Arduino MIDI 7 Segment Controller

An Arduino is quite capable of driving a seven segment display directly without additional circuitry, but it does use a lot of pins. But the advantage is that you have a much larger range of displays to choose from and you have the option to include it on your own board or shield in the … Continue reading Arduino MIDI 7 Segment Controller →

Arduino MIDI Button Controller

Having spent some time recently playing with synth modules it reminded me to revisit my MIDI Patch Button and Arduino Simple MIDI Controller to produce something a little more useful. As a start I wanted up/down buttons to change the patch number and ideally a display to show which number is active. This is how I did … Continue reading Arduino MIDI Button Controller →