Teensy Forum
Nov 17, 2025 · Community of Electronics Enthusiasts Using Teensy
Best way to power a Teensy 4.1 and devices | Teensy Forum
Feb 13, 2025 · Teensy 4.1 are pretty tough, but the one failure mode you do see occasionally is the 3.3V regulator. Some design tradeoffs are made by the chip mfrs to make the dies small …
Teensy 4.1 How to start using DMA? - Teensy Forum
Sep 25, 2020 · Hello. I want to use DMA on Teensy 4.1 but I found out that there is hardly any good documentation of how to start (tutorial), which libraries to use, how to configure DMA, …
How to access the internal RTC in a Teensy 4.0? - Teensy Forum
Apr 2, 2020 · On Teensy 4 it's done by Teensy Loader, so click Help > About and check which version you are really using. These 1 hour off issues are probably a matter of how the PC side …
Help with Teensy 4.1 RTC Initialization | Teensy Forum
Jan 9, 2025 · Hi everyone, I am working on a new project with the Teensy 4.1 and will need to use the Real Time Clock (RTC). This is my first time working with the RTC on this board. I am …
[Tutorial] How to use PlatformIO / Visual Code Studio for Teensy
Mar 22, 2021 · The correct build_flag depends on the usb mode you want. The teensy platform documentation inside the platforms browser lists all. Yes this step is unfortunately a bit less …
ADC library, with support for Teensy 4, 3.x, and LC
Apr 6, 2014 · ADC library now supports Teensy LC!! Finally! PDB is supported on both ADCs Support for Teensy 3.5 and 3.6 New format for setReference, setSamplingSpeed, and …
TeensyMix Synth - DIY 8 Voice Synthesizer | Teensy Forum
Feb 22, 2025 · Hi guys, I finally managed to finish and release my DIY synthesizer project, hope it is of use or inspiration to anyone! TeensyMix synth is an 8-voice polyphonic synthesizer based …
Has anyone used Zephyr on the Teensy boards? | Teensy Forum
May 8, 2025 · of threading on the Teensy boards. There are several larger components in the Teensy world that might be a lot more advanced, cleaner and easier to maintain if we had …
Teensy 4.1 WiFi (Howto) - Teensy Forum
Jun 9, 2020 · Hi all, today my new parts arrived including an Adafruit Airlift Feather so i decided to connect the Teensy 4.1 to my WLAN. (I think this would also work with Teensy 4.0) Here is a …