arduino

Hello guys! While I am a relatively experienced programmer, I have practically zero experience on the hardware/electronics side of things. I really want and need (I’d like to work in embedded systems) to get this stuff in my “tool belt” of skills, but I am really worried that I will do something wrong or order the wrong...

I have recently started working on my school project which involves writing some c++ for the ESP32. At school everything works fine, but at home only the first time I compile and upload the project (using the Arduino IDE), does it actually work correctly. So the communication is there, it just seems that the first compilation...

Hey Made a script to aimbot in aimlab just to challenge myself with learning opencv and color detection. Feel free to use code for your own similar projects!

Code and circuit is here: circusscientist.com/monkey-detector-part-3-the-mo…

Crossposted from: lemmy.ml/post/9698836...

I have previously used Arduino Leonardo as it supports the keyboard.h library that enables HID keyboard presses. The latest update of the library is from May 5, 2022. Anyone knows if the Uno rev 4 supports the keyboard library?

Hey all,...

Hi all, intuitively it seems to make sense to split different parts of code to different files, so it is easier to navigate and read....

(me again) i’m trying to use both WIFI-AP, DO and SPI. But my wifi is not properly working when i let everything run at maximum (required) speed....

cross-posted from: lemmy.world/post/2463460...

This is a big deal. Arduino has accepted 32 million in VC money and the new “Pro” boards are not open source,so they won’t be as easily cloned, and code and libraries in the ide could be unavailable to see or modify!...

I know this is MicroPython, but I was having the same issue through Arduino. The IMU on the WaveShare 1.28 module has a fusion engine but I can’t seem to access it via I2C. More detail in the SO post linked.

Project was to display tide information (time and height) on an LED panel. Fingers crossed the image loads!...

Modules, chips, and everything in between! What are your favorite sensors?

I do a lot of "Arduino" embedded projects that require a small display for operation. I use small LCDs (16 x 2 to 20 x 4) for this, character or graphical, as they're rugged, easy to drive, and above all, SMALL. Under 1.5" x 4"....

I did this with a small Arduino uno kit

Seems like a beast to me! I’ve been thinking of using it for a DIY drums project that needs a lot of analog reads and processing per second.

While not quite Arduino, I have an ESP32 (Arduino IDE) project to pull tide data via API and show it on a HUB75 led matrix. I've got most of the parts working separately but not quite got them all together yet. What is everyone else doing?

While looking into why a stepper motor sometimes makes a sound while stopped, I found… stepper motor music covers!

cross-posted from: lemmy.world/post/10852531...

I’ve been here for a couple of weeks or so checking things out. So far so good. Since it looks like we’re doing this I wanted to say hi to everyone who’s migrating or just perusing....

Visiting here from Reddit’s r/arduino before the June 12th blackouts. Really liking how Lemmy operates but notice the Arduino community here is less than sparse. Given time, hopefully we can build this community for Arduino enthusiasts who are displeased with Reddit as a platform. I hope to see this place grow over time!...

If you feel tired about the Arduino IDE and you are fan of terminal. I recommend you to try ‘ino’ as well as micro as editor....