Thank you all so much for the help, I've been away from my electronics all weekend so I haven't been able to do anything but I'm going back later today so I'll be able to post an update on how it goes soon. Have a great day :)
I'm making a wearable that includes a teensy 4.0 and a 2000mah lipo battery. I wanted to have a way to check the percentage of the battery without having to use a multimeter, but since the teensys pins are only 3.3v tolerant, I'm not sure how...
I recently bought a teensy 4.0 along with a 2.4 inch ili9341 LCD module, but when I went to try and program it, I noticed that everything online referred to a module that had a touchscreen and different pins. The one I got doesn't have a...