MichaelMC

Hey Everybody! I wanted to share my latest Teensy project, a 6-voice polyphonic virtual-analog synth built with Teensy 4.1, inspired by the iconic Minimoog Model D. It includes full subtractive synthesis, USB audio/MIDI, a menu interface and a...

I'm from the UK. Another option, when in stock, is TheRobotShop: https://uk.robotshop.com/products/teensy-usb-board-version-41-w-o-ethernet

The question could be put another way, do the ESP32 products _need_ a reset button? Resetting can be done programmatically, or with a watchdog timer. Why would one _have_ to reset a board anyway? Power-cycling can be used to reset for...

4.0 inch 800x480: https://www.aliexpress.com/item/1005008432799373.html There is this 4.28 inch 800x480: https://www.aliexpress.com/item/1005009719978219.html But my favourite right now is this 5.0 inch 854x480...

Another option, and the route that I took, is to hook up your device to the battery via Vin, then connect to the computer via a Hub with individual switched ports. Something like this: https://www.amazon.co.uk/dp/B00JX1ZS5O. Each port has a push...

If for displaying text, then the OLED could be a little too small to read. For one of my pedals, I'm using this round 240x240 GC9A01A SPI display as pictured here:

For a pedal and for something that can be seen in near darkness, I would go with this 1.3inch 128x64 OLED display. https://www.amazon.com/Haldzemo-Display-Module-Compatible-Arduino/dp/B0FC2B4J1R

FsFile doesn't appear to have implemented setCreateTime. The compiler complains with: "error: 'struct FsFile' has no member named 'setCreateTime'; did you mean 'getCreateDateTime'?" Using FsDateTime::setCallback() as a temporary solution, as...

I'm trying to set the create date and time for GPS log files, but there doesn't seem to be a method to enable this that I can find. Using a Teensy 4.1 with internal SD card slot with 16MB extram. Card is opened with...

Just to add some anecdotal evidence. I'm running multiple boards with IPUS IPS6404L-SQ's at 176Mhz via PODF(2) and CLK_SEL(3) with Teensy 4.1 @ 720Mhz